{ "document": { "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE" } }, "lang": "en", "notes": [ { "category": "legal_disclaimer", "text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this portal to enhance access to its information and vulnerabilities. The use of this information is subject to the following terms and conditions:\n\nThe vulnerabilities disclosed in this portal are gathered by NCSC-NL from a variety of open sources, which the user can retrieve from other platforms. NCSC-NL makes every reasonable effort to ensure that the content of this portal is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or real-time keeping up-to-date. NCSC-NL does not control nor guarantee the accuracy, relevance, timeliness or completeness of information obtained from these external sources. The vulnerabilities disclosed in this portal are intended solely for the convenience of professional parties to take appropriate measures to manage the risks posed to the cybersecurity. No rights can be derived from the information provided therein.\n\nNCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of the vulnerabilities disclosed in this portal. This includes damage resulting from the inaccuracy of incompleteness of the information contained in it.\nThe information on this page is subject to Dutch law. All disputes related to or arising from the use of this portal regarding the disclosure of vulnerabilities will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings." } ], "publisher": { "category": "coordinator", "contact_details": "cert@ncsc.nl", "name": "National Cyber Security Centre", "namespace": "https://www.ncsc.nl/" }, "title": "CVE-2026-101019", "tracking": { "current_release_date": "2026-10-29T19:37:06.755907Z", "generator": { "date": "2026-02-17T15:00:00Z", "engine": { "name": "V.E.L.M.A", "version": "1.7" } }, "id": "CVE-2026-101019", "initial_release_date": "2026-10-14T15:35:10.160440Z", "revision_history": [ { "date": "2026-10-14T15:35:10.160440Z", "number": "1", "summary": "CVE created.| Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| References created (1).| CWES updated (1)." }, { "date": "2026-10-14T15:35:11.670332Z", "number": "2", "summary": "NCSC Score created." }, { "date": "2026-10-14T15:35:15.609827Z", "number": "3", "summary": "NCSC Score updated." }, { "date": "2026-10-14T18:45:49.316628Z", "number": "4", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products connected (16).| Product Threats created (2).| Product Remediations created (2).| CWES updated (1)." }, { "date": "2026-10-14T18:45:55.621207Z", "number": "5", "summary": "NCSC Score updated." }, { "date": "2026-10-15T00:44:05.032482Z", "number": "6", "summary": "Source created.| CVE status created. (valid)| Products connected (1)." }, { "date": "2026-10-15T00:44:12.373624Z", "number": "7", "summary": "NCSC Score updated." }, { "date": "2026-10-15T06:45:51.402635Z", "number": "8", "summary": "Description created for source." }, { "date": "2026-10-15T07:14:43.339034Z", "number": "9", "summary": "CVSS created.| CWES created (1).| Products created (1).| References created (1).| Description created for source.| Unknown change." }, { "date": "2026-10-15T07:14:55.968406Z", "number": "10", "summary": "NCSC Score updated." }, { "date": "2026-10-15T11:05:55.489610Z", "number": "11", "summary": "Source connected.| CVE status created. (valid)| Products connected (1).| References created (21)." }, { "date": "2026-10-15T11:05:58.774800Z", "number": "12", "summary": "NCSC Score updated." }, { "date": "2026-10-16T14:04:22.663164Z", "number": "13", "summary": "Products connected (1).| References created (1)." }, { "date": "2026-10-16T14:04:31.137295Z", "number": "14", "summary": "NCSC Score updated." }, { "date": "2026-10-17T12:22:20.547210Z", "number": "15", "summary": "Source connected.| CVE status created. (valid)| Description created for source.| CVSS created.| CWES updated (1)." }, { "date": "2026-10-17T12:22:26.847135Z", "number": "16", "summary": "NCSC Score updated." }, { "date": "2026-10-20T07:30:48.144478Z", "number": "17", "summary": "EPSS created.| Unknown change." }, { "date": "2026-10-20T07:43:50.903029Z", "number": "18", "summary": "NCSC Score updated." }, { "date": "2026-10-21T03:09:15.165301Z", "number": "19", "summary": "Unknown change." }, { "date": "2026-10-22T07:27:00.689244Z", "number": "20", "summary": "NCSC Score updated." }, { "date": "2026-10-26T08:20:03.230778Z", "number": "21", "summary": "Products connected (2).| References created (2)." }, { "date": "2026-10-26T08:20:08.573923Z", "number": "22", "summary": "NCSC Score updated." }, { "date": "2026-10-27T17:12:06.783736Z", "number": "23", "summary": "Products connected (1).| References created (1)." }, { "date": "2026-10-27T17:12:12.825194Z", "number": "24", "summary": "NCSC Score updated." }, { "date": "2026-10-28T12:34:03.267097Z", "number": "25", "summary": "Products created (1).| Product Identifiers created (1).| Product Remediations created (1)." }, { "date": "2026-10-28T12:34:14.405397Z", "number": "26", "summary": "NCSC Score updated." }, { "date": "2026-10-29T18:23:45.744225Z", "number": "27", "summary": "Products connected (1).| References created (1)." }, { "date": "2026-10-29T18:23:53.402352Z", "number": "28", "summary": "NCSC Score updated." } ], "status": "interim", "version": "28" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-5529241" } } ], "category": "product_name", "name": "AI Gateway" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-5529233" } } ], "category": "product_name", "name": "BIG-IP (all modules)" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-5529231" } } ], "category": "product_name", "name": "BIG-IP Next CNF" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-5529230" } } ], "category": "product_name", "name": "BIG-IP Next SPK" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-5529232" } } ], "category": "product_name", "name": "BIG-IP Next for Kubernetes" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-525430" } } ], "category": "product_name", "name": "BIG-IQ Centralized Management" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-5529234" } } ], "category": "product_name", "name": "Distributed Cloud (all services)" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-9698713" } } ], "category": "product_name", "name": "Insight" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-5529239" } } ], "category": "product_name", "name": "NGINX (all other products)" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/0.7.10|<1.0.2", "product": { "name": "vers:unknown/0.7.10|<1.0.2", "product_id": "CSAFPID-9702311" } } ], "category": "product_name", "name": "NGINX JavaScript" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/1.0.2", "product": { "name": "vers:unknown/1.0.2", "product_id": "CSAFPID-9698762" } }, { "category": "product_version_range", "name": "vers:unknown/>=0.7.10|<=0.9.9", "product": { "name": "vers:unknown/>=0.7.10|<=0.9.9", "product_id": "CSAFPID-9698761" } }, { "category": "product_version_range", "name": "vers:unknown/>=1.0.0|<=1.0.1", "product": { "name": "vers:unknown/>=1.0.0|<=1.0.1", "product_id": "CSAFPID-9698760" } } ], "category": "product_name", "name": "NGINX JavaScript (njs)" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-5529236" } } ], "category": "product_name", "name": "NGINX One Console" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-8848421" } } ], "category": "product_name", "name": "OS" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-5529237" } } ], "category": "product_name", "name": "OS-A" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-5529238" } } ], "category": "product_name", "name": "OS-C" } ], "category": "vendor", "name": "F5" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/unknown", "product": { "name": "vers:unknown/unknown", "product_id": "CSAFPID-1330296", "product_identification_helper": { "cpe": "cpe:/o:amazon:linux_2:-" } } } ], "category": "product_name", "name": "Amazon Linux 2" } ], "category": "vendor", "name": "Amazon" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/unknown", "product": { "name": "vers:unknown/unknown", "product_id": "CSAFPID-1295663", "product_identification_helper": { "cpe": "cpe:/o:debian:debian_linux:-" } } } ], "category": "product_name", "name": "Debian Linux" } ], "category": "vendor", "name": "Debian" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/javascript njs <1.0.2", "product": { "name": "vers:unknown/javascript njs <1.0.2", "product_id": "CSAFPID-9707897" } } ], "category": "product_name", "name": "NGINX" } ], "category": "vendor", "name": "NGINX" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/unknown", "product": { "name": "vers:unknown/unknown", "product_id": "CSAFPID-1317175", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:-" } } } ], "category": "product_name", "name": "Red Hat Enterprise Linux" } ], "category": "vendor", "name": "Red Hat" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/unknown", "product": { "name": "vers:unknown/unknown", "product_id": "CSAFPID-1317176", "product_identification_helper": { "cpe": "cpe:/o:suse:opensuse:-" } } } ], "category": "product_name", "name": "SUSE openSUSE" } ], "category": "vendor", "name": "SUSE" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/unknown", "product": { "name": "vers:unknown/unknown", "product_id": "CSAFPID-1330299", "product_identification_helper": { "cpe": "cpe:/o:canonical:ubuntu_linux:-" } } } ], "category": "product_name", "name": "Ubuntu Linux" } ], "category": "vendor", "name": "Ubuntu" }, { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:microsoft/*", "product": { "name": "vers:microsoft/*", "product_id": "CSAFPID-9905947", "product_identification_helper": { "cpe": "cpe:2.3:a:microsoft:azl3_nginx_1.30.4-1:*:*:*:*:*:*:*:*" } } } ], "category": "product_name", "name": "azl3 nginx 1.30.4-1 on Azure Linux 3.0" } ], "category": "product_family", "name": "Open Source Software" } ], "category": "vendor", "name": "Microsoft" }, { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:deb/unknown", "product": { "name": "vers:deb/unknown", "product_id": "CSAFPID-7431518" } } ], "category": "product_name", "name": "libnginx-mod-js" } ], "category": "product_family", "name": "bookworm" } ], "category": "vendor", "name": "debian" } ] }, "vulnerabilities": [ { "cve": "CVE-2026-101019", "cwe": { "id": "CWE-436", "name": "Interpretation Conflict" }, "notes": [ { "category": "description", "text": "NGINX JavaScript (njs) has a vulnerability where the njs XML module exposes entity-backed XML attributes inconsistently with libxml2 canonicalization. In both the built-in njs and QuickJS backends during the canonicalization process, the $attr$Name getter may return undefined for an explicitly present attribute containing an internal entity reference. The $attrs getter may return a value derived only from the first attribute child. This may allow an unauthenticated attacker that invests significant effort in obtaining a genuinely signed document to skip validation while signature verification succeeds. An nginx-saml deployment is a confirmed affected consumer when run with the built-in njs backend.", "title": "f5 - https://my.f5.com/manage/s/article/K000162615" }, { "category": "description", "text": "Description NGINX JavaScript (njs) has a vulnerability where the njs XML module exposes entity-backed XML attributes inconsistently with libxml2 canonicalization. In both the built-in njs and QuickJS backends during the canonicalization process, the $attr$Name getter may return undefined for an explicitly present attribute containing an internal entity reference. The $attrs getter may return a value derived only from the first attribute child. This may allow an unauthenticated attacker that invests significant effort in obtaining a genuinely signed document to skip validation while signature verification succeeds. An nginx-saml deployment is a confirmed affected consumer when run with the built-in njs backend. Impact In affected signed-XML consumers, an unauthenticated attacker can cause security-relevant attributes to appear absent or truncated while signature verification succeeds. In nginx-saml, this can bypass expiry, Destination, and request-correlation checks, enabling replay or acceptance of a response outside its intended context. It does not permit signature or identity forgery, or a direct availability impact. There is no control plane exposure; this is a data plane issue only.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.", "title": "debian - https://security-tracker.debian.org/tracker/CVE-2026-101019" }, { "category": "description", "text": "Description\nNGINX JavaScript (njs) has a vulnerability where the njs XML module exposes entity-backed XML attributes inconsistently with libxml2 canonicalization. In both the built-in njs and QuickJS backends during the canonicalization process, the $attr$Name getter may return undefined for an explicitly present attribute containing an internal entity reference. The $attrs getter may return a value derived only from the first attribute child. This may allow an unauthenticated attacker that invests significant effort in obtaining a genuinely signed document to skip validation while signature verification succeeds. An nginx-saml deployment is a confirmed affected consumer when run with the built-in njs backend.\n\nImpact\nIn affected signed-XML consumers, an unauthenticated attacker can cause security-relevant attributes to appear absent or truncated while signature verification succeeds. In nginx-saml, this can bypass expiry, Destination, and request-correlation checks, enabling replay or acceptance of a response outside its intended context. It does not permit signature or identity forgery, or a direct availability impact. There is no control plane exposure; this is a data plane issue only.\n\n\n\n Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.", "title": "cveprojectv5 - https://www.cve.org/CVERecord?id=CVE-2026-101019" }, { "category": "description", "text": "Description\nNGINX JavaScript (njs) has a vulnerability where the njs XML module exposes entity-backed XML attributes inconsistently with libxml2 canonicalization. In both the built-in njs and QuickJS backends during the canonicalization process, the $attr$Name getter may return undefined for an explicitly present attribute containing an internal entity reference. The $attrs getter may return a value derived only from the first attribute child. This may allow an unauthenticated attacker that invests significant effort in obtaining a genuinely signed document to skip validation while signature verification succeeds. An nginx-saml deployment is a confirmed affected consumer when run with the built-in njs backend.\n\nImpact\nIn affected signed-XML consumers, an unauthenticated attacker can cause security-relevant attributes to appear absent or truncated while signature verification succeeds. In nginx-saml, this can bypass expiry, Destination, and request-correlation checks, enabling replay or acceptance of a response outside its intended context. It does not permit signature or identity forgery, or a direct availability impact. There is no control plane exposure; this is a data plane issue only.\n\n\n\n Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.", "title": "nvd - https://nvd.nist.gov/vuln/detail/CVE-2026-101019" }, { "category": "description", "text": "NGINX ngx\\_http\\_js\\_module vulnerability", "title": "microsoft - https://api.msrc.microsoft.com/cvrf/v3.0/cvrf/2026-Oct" }, { "category": "other", "text": "0.002", "title": "EPSS" }, { "category": "other", "text": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "title": "CVSSV4" }, { "category": "other", "text": "8.3", "title": "CVSSV4 base score" }, { "category": "other", "text": "4.3", "title": "NCSC Score" }, { "category": "other", "text": "VENDOR FIX as product remediation category, Is related to CWE-347 (Improper Verification of Cryptographic Signature), There is product data available from source Certbundde", "title": "NCSC Score top increasing factors" }, { "category": "other", "text": "Is related to an uncommon product vendor, Is related to (a version of) an uncommon product", "title": "NCSC Score top decreasing factors" } ], "product_status": { "fixed": [ "CSAFPID-9698762" ], "known_affected": [ "CSAFPID-9698760", "CSAFPID-9698761", "CSAFPID-7431518", "CSAFPID-9702311", "CSAFPID-9707897", "CSAFPID-1317175", "CSAFPID-1295663", "CSAFPID-1330296", "CSAFPID-1330299", "CSAFPID-9905947", "CSAFPID-1317176" ], "known_not_affected": [ "CSAFPID-525430", "CSAFPID-5529230", "CSAFPID-5529231", "CSAFPID-5529232", "CSAFPID-5529233", "CSAFPID-5529234", "CSAFPID-5529236", "CSAFPID-5529237", "CSAFPID-5529238", "CSAFPID-5529239", "CSAFPID-5529241", "CSAFPID-8848421", "CSAFPID-9698713" ] }, "references": [ { "category": "external", "summary": "Source - ncscclear", "url": "https://vulnerabilities.ncsc.nl/manual/CVE-2026-101019" }, { "category": "external", "summary": "Source - nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-101019" }, { "category": "external", "summary": "Source - f5", "url": "https://my.f5.com/manage/s/article/K000162615" }, { "category": "external", "summary": "Source - debian", "url": "https://security-tracker.debian.org/tracker/CVE-2026-101019" }, { "category": "external", "summary": "Source - cveprojectv5", "url": "https://www.cve.org/CVERecord?id=CVE-2026-101019" }, { "category": "external", "summary": "Source - certbundde", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3948.json" }, { "category": "external", "summary": "Source - microsoft", "url": "https://api.msrc.microsoft.com/cvrf/v3.0/cvrf/2026-Oct" }, { "category": "external", "summary": "Source - first", "url": "https://api.first.org/data/v1/epss" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.debian.org/debian-security-announce/2026/msg00490.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://alas.aws.amazon.com/AL2/ALAS2NGINX1-2026-017.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://ubuntu.com/security/notices/USN-8955-1" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/AQ5X4MLODNWFHLE5IWWBI756JPXDJIL6/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://access.redhat.com/errata/RHSA-2026:83427" }, { "category": "external", "summary": "Reference - certbundde; cveprojectv5; nvd", "url": "https://my.f5.com/manage/s/article/K000162615" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3948.json" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-3948" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://github.com/advisories/GHSA-ff5w-vvxc-fm9x" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://github.com/advisories/GHSA-h8jf-9855-344m" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://github.com/advisories/GHSA-8rxj-rxx8-xj47" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://github.com/advisories/GHSA-v72q-v4vf-2mx7" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://github.com/advisories/GHSA-g6r5-95cx-mpp9" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://github.com/advisories/GHSA-5m5m-935w-8wj6" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://github.com/advisories/GHSA-qhwc-5g9q-3669" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://github.com/advisories/GHSA-cvv4-j4mx-w8q5" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://github.com/advisories/GHSA-4jj4-r79f-9v3x" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://github.com/advisories/GHSA-qcp7-h72p-6whw" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://github.com/advisories/GHSA-fvf3-54p5-jg2m" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://my.f5.com/manage/s/article/K000162608" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://my.f5.com/manage/s/article/K000162609" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://my.f5.com/manage/s/article/K000162610" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://my.f5.com/manage/s/article/K000162611" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://my.f5.com/manage/s/article/K000162613" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://my.f5.com/manage/s/article/K000162614" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://my.f5.com/manage/s/article/K000162617" } ], "remediations": [ { "category": "vendor_fix", "details": "Update to version 1.0.2.", "product_ids": [ "CSAFPID-9698760" ] }, { "category": "none_available", "details": "No fix or other remediation is available.", "product_ids": [ "CSAFPID-9698761" ] }, { "category": "vendor_fix", "details": "Release Notes", "product_ids": [ "CSAFPID-9905947" ] } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N", "baseScore": 6.5, "baseSeverity": "MEDIUM" }, "products": [ "CSAFPID-1295663", "CSAFPID-1317175", "CSAFPID-1317176", "CSAFPID-1330296", "CSAFPID-1330299", "CSAFPID-7431518", "CSAFPID-9698760", "CSAFPID-9698761", "CSAFPID-9702311", "CSAFPID-9707897", "CSAFPID-9905947" ] } ], "threats": [ { "category": "impact", "details": "In affected signed-XML consumers, an unauthenticated attacker can cause security-relevant attributes to appear absent or truncated while signature verification succeeds. In nginx-saml deployments, this issue can enable the attacker to bypass expiry, Destination, and request-correlation checks, enabling replay or acceptance of a response outside its intended context. Exploitation does not permit signature or identity forgery and does not impact availability.", "product_ids": [ "CSAFPID-9698760", "CSAFPID-9698761" ] } ], "title": "CVE-2026-101019" } ] }