{ "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-2026-20041", "tracking": { "current_release_date": "2026-04-03T08:22:05.710856Z", "generator": { "date": "2026-02-17T15:00:00Z", "engine": { "name": "V.E.L.M.A", "version": "1.7" } }, "id": "CVE-2026-20041", "initial_release_date": "2026-04-01T17:40:16.388120Z", "revision_history": [ { "date": "2026-04-01T17:40:16.388120Z", "number": "1", "summary": "CVE created.| Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products connected (40).| Products created (15).| References created (1).| CWES updated (1)." }, { "date": "2026-04-01T17:40:23.016833Z", "number": "2", "summary": "NCSC Score created." }, { "date": "2026-04-01T18:11:37.599995Z", "number": "3", "summary": "Source created.| CVE status created. (valid)| CVSS created.| References created (7)." }, { "date": "2026-04-01T18:11:39.781387Z", "number": "4", "summary": "NCSC Score updated." }, { "date": "2026-04-01T18:20:59.754591Z", "number": "5", "summary": "Source connected.| CVE status created. (valid)| Description created for source.| References created (1).| CWES updated (1)." }, { "date": "2026-04-01T18:21:05.147632Z", "number": "6", "summary": "NCSC Score updated." }, { "date": "2026-04-01T18:42:22.349960Z", "number": "7", "summary": "Unknown change." }, { "date": "2026-04-01T23:03:43.642278Z", "number": "8", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| References created (1).| CWES updated (1)." }, { "date": "2026-04-01T23:03:45.501788Z", "number": "9", "summary": "NCSC Score updated." }, { "date": "2026-04-02T09:55:21.411470Z", "number": "10", "summary": "Source created.| CVE status created. (valid)| Products created (2).| Product Identifiers created (1).| References created (5)." }, { "date": "2026-04-02T09:55:23.372569Z", "number": "11", "summary": "NCSC Score updated." }, { "date": "2026-04-02T15:30:49.805106Z", "number": "12", "summary": "Source connected.| CVE status created. (valid)| EPSS created." }, { "date": "2026-04-02T15:31:00.011351Z", "number": "13", "summary": "NCSC Score updated." }, { "date": "2026-04-03T08:21:47.589390Z", "number": "14", "summary": "Source connected.| CVE status created. (valid)" } ], "status": "interim", "version": "14" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/1.1(0c)", "product": { "name": "vers:unknown/1.1(0c)", "product_id": "CSAFPID-1347366" } }, { "category": "product_version_range", "name": "vers:unknown/1.1(0d)", "product": { "name": "vers:unknown/1.1(0d)", "product_id": "CSAFPID-1347367" } }, { "category": "product_version_range", "name": "vers:unknown/1.1(2h)", "product": { "name": "vers:unknown/1.1(2h)", "product_id": "CSAFPID-1347368" } }, { "category": "product_version_range", "name": "vers:unknown/1.1(2i)", "product": { "name": "vers:unknown/1.1(2i)", "product_id": "CSAFPID-1347369" } }, { "category": "product_version_range", "name": "vers:unknown/1.1(3c)", "product": { "name": "vers:unknown/1.1(3c)", "product_id": "CSAFPID-1347370" } }, { "category": "product_version_range", "name": "vers:unknown/1.1(3d)", "product": { "name": "vers:unknown/1.1(3d)", "product_id": "CSAFPID-1347371" } }, { "category": "product_version_range", "name": "vers:unknown/1.1(3e)", "product": { "name": "vers:unknown/1.1(3e)", "product_id": "CSAFPID-1347372" } }, { "category": "product_version_range", "name": "vers:unknown/1.1(3f)", "product": { "name": "vers:unknown/1.1(3f)", "product_id": "CSAFPID-1347373" } }, { "category": "product_version_range", "name": "vers:unknown/2.0(1b)", "product": { "name": "vers:unknown/2.0(1b)", "product_id": "CSAFPID-1347374" } }, { "category": "product_version_range", "name": "vers:unknown/2.0(1d)", "product": { "name": "vers:unknown/2.0(1d)", "product_id": "CSAFPID-1347375" } }, { "category": "product_version_range", "name": "vers:unknown/2.0(2g)", "product": { "name": "vers:unknown/2.0(2g)", "product_id": "CSAFPID-1347376" } }, { "category": "product_version_range", "name": "vers:unknown/2.0(2h)", "product": { "name": "vers:unknown/2.0(2h)", "product_id": "CSAFPID-1347377" } }, { "category": "product_version_range", "name": "vers:unknown/2.1(1d)", "product": { "name": "vers:unknown/2.1(1d)", "product_id": "CSAFPID-1347378" } }, { "category": "product_version_range", "name": "vers:unknown/2.1(1e)", "product": { "name": "vers:unknown/2.1(1e)", "product_id": "CSAFPID-1347379" } }, { "category": "product_version_range", "name": "vers:unknown/2.1(2d)", "product": { "name": "vers:unknown/2.1(2d)", "product_id": "CSAFPID-1347380" } }, { "category": "product_version_range", "name": "vers:unknown/2.1(2f)", "product": { "name": "vers:unknown/2.1(2f)", "product_id": "CSAFPID-1347381" } }, { "category": "product_version_range", "name": "vers:unknown/2.2(1e)", "product": { "name": "vers:unknown/2.2(1e)", "product_id": "CSAFPID-1347382" } }, { "category": "product_version_range", "name": "vers:unknown/2.2(1h)", "product": { "name": "vers:unknown/2.2(1h)", "product_id": "CSAFPID-1347383" } }, { "category": "product_version_range", "name": "vers:unknown/2.2(2d)", "product": { "name": "vers:unknown/2.2(2d)", "product_id": "CSAFPID-1347384" } }, { "category": "product_version_range", "name": "vers:unknown/2.3(1c)", "product": { "name": "vers:unknown/2.3(1c)", "product_id": "CSAFPID-2728234" } }, { "category": "product_version_range", "name": "vers:unknown/2.3(2b)", "product": { "name": "vers:unknown/2.3(2b)", "product_id": "CSAFPID-2728235" } }, { "category": "product_version_range", "name": "vers:unknown/2.3(2c)", "product": { "name": "vers:unknown/2.3(2c)", "product_id": "CSAFPID-2728236" } }, { "category": "product_version_range", "name": "vers:unknown/2.3(2d)", "product": { "name": "vers:unknown/2.3(2d)", "product_id": "CSAFPID-2728237" } }, { "category": "product_version_range", "name": "vers:unknown/2.3(2e)", "product": { "name": "vers:unknown/2.3(2e)", "product_id": "CSAFPID-2728238" } }, { "category": "product_version_range", "name": "vers:unknown/3.0(1f)", "product": { "name": "vers:unknown/3.0(1f)", "product_id": "CSAFPID-2728239" } }, { "category": "product_version_range", "name": "vers:unknown/3.0(1i)", "product": { "name": "vers:unknown/3.0(1i)", "product_id": "CSAFPID-2728240" } }, { "category": "product_version_range", "name": "vers:unknown/3.1(1k)", "product": { "name": "vers:unknown/3.1(1k)", "product_id": "CSAFPID-2728241" } }, { "category": "product_version_range", "name": "vers:unknown/3.1(1l)", "product": { "name": "vers:unknown/3.1(1l)", "product_id": "CSAFPID-2728242" } }, { "category": "product_version_range", "name": "vers:unknown/3.1(1n)", "product": { "name": "vers:unknown/3.1(1n)", "product_id": "CSAFPID-3082322" } }, { "category": "product_version_range", "name": "vers:unknown/3.2(1e)", "product": { "name": "vers:unknown/3.2(1e)", "product_id": "CSAFPID-2728243" } }, { "category": "product_version_range", "name": "vers:unknown/3.2(1i)", "product": { "name": "vers:unknown/3.2(1i)", "product_id": "CSAFPID-2728244" } }, { "category": "product_version_range", "name": "vers:unknown/3.2(2f)", "product": { "name": "vers:unknown/3.2(2f)", "product_id": "CSAFPID-3082319" } }, { "category": "product_version_range", "name": "vers:unknown/3.2(2g)", "product": { "name": "vers:unknown/3.2(2g)", "product_id": "CSAFPID-3082320" } }, { "category": "product_version_range", "name": "vers:unknown/3.2(2m)", "product": { "name": "vers:unknown/3.2(2m)", "product_id": "CSAFPID-3082321" } }, { "category": "product_version_range", "name": "vers:unknown/3.3(1a)", "product": { "name": "vers:unknown/3.3(1a)", "product_id": "CSAFPID-2894595" } }, { "category": "product_version_range", "name": "vers:unknown/3.3(1b)", "product": { "name": "vers:unknown/3.3(1b)", "product_id": "CSAFPID-2894596" } }, { "category": "product_version_range", "name": "vers:unknown/3.3(2b)", "product": { "name": "vers:unknown/3.3(2b)", "product_id": "CSAFPID-2894597" } }, { "category": "product_version_range", "name": "vers:unknown/3.3(2g)", "product": { "name": "vers:unknown/3.3(2g)", "product_id": "CSAFPID-2894599" } }, { "category": "product_version_range", "name": "vers:unknown/4.0(1i)", "product": { "name": "vers:unknown/4.0(1i)", "product_id": "CSAFPID-2894598" } }, { "category": "product_version_range", "name": "vers:unknown/4.1(1g)", "product": { "name": "vers:unknown/4.1(1g)", "product_id": "CSAFPID-5980807" } } ], "category": "product_name", "name": "Cisco Nexus Dashboard" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/2.2.2.125", "product": { "name": "vers:unknown/2.2.2.125", "product_id": "CSAFPID-5980808" } }, { "category": "product_version_range", "name": "vers:unknown/2.2.2.126", "product": { "name": "vers:unknown/2.2.2.126", "product_id": "CSAFPID-5980809" } }, { "category": "product_version_range", "name": "vers:unknown/5.0.1.150", "product": { "name": "vers:unknown/5.0.1.150", "product_id": "CSAFPID-5980810" } }, { "category": "product_version_range", "name": "vers:unknown/5.0.1.154", "product": { "name": "vers:unknown/5.0.1.154", "product_id": "CSAFPID-5980811" } }, { "category": "product_version_range", "name": "vers:unknown/5.1.0.131", "product": { "name": "vers:unknown/5.1.0.131", "product_id": "CSAFPID-5980812" } }, { "category": "product_version_range", "name": "vers:unknown/5.1.0.135", "product": { "name": "vers:unknown/5.1.0.135", "product_id": "CSAFPID-5980813" } }, { "category": "product_version_range", "name": "vers:unknown/6.0.1", "product": { "name": "vers:unknown/6.0.1", "product_id": "CSAFPID-5980814" } }, { "category": "product_version_range", "name": "vers:unknown/6.0.2", "product": { "name": "vers:unknown/6.0.2", "product_id": "CSAFPID-5980815" } }, { "category": "product_version_range", "name": "vers:unknown/6.1.1", "product": { "name": "vers:unknown/6.1.1", "product_id": "CSAFPID-5980816" } }, { "category": "product_version_range", "name": "vers:unknown/6.1.2", "product": { "name": "vers:unknown/6.1.2", "product_id": "CSAFPID-5980817" } }, { "category": "product_version_range", "name": "vers:unknown/6.1.3", "product": { "name": "vers:unknown/6.1.3", "product_id": "CSAFPID-5980818" } }, { "category": "product_version_range", "name": "vers:unknown/6.2.1", "product": { "name": "vers:unknown/6.2.1", "product_id": "CSAFPID-5980819" } }, { "category": "product_version_range", "name": "vers:unknown/6.2.2", "product": { "name": "vers:unknown/6.2.2", "product_id": "CSAFPID-5980820" } }, { "category": "product_version_range", "name": "vers:unknown/6.3.1", "product": { "name": "vers:unknown/6.3.1", "product_id": "CSAFPID-5980821" } }, { "category": "product_version_range", "name": "vers:unknown/6.4.1", "product": { "name": "vers:unknown/6.4.1", "product_id": "CSAFPID-5980822" } } ], "category": "product_name", "name": "Cisco Nexus Dashboard Insights" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/<4.2", "product": { "name": "vers:unknown/<4.2", "product_id": "CSAFPID-5983878" } }, { "category": "product_version_range", "name": "vers:unknown/insights", "product": { "name": "vers:unknown/insights", "product_id": "CSAFPID-5983879", "product_identification_helper": { "cpe": "cpe:/a:cisco:nexus_dashboard:insights" } } } ], "category": "product_name", "name": "Nexus Dashboard" } ], "category": "vendor", "name": "Cisco" } ] }, "vulnerabilities": [ { "cve": "CVE-2026-20041", "cwe": { "id": "CWE-918", "name": "Server-Side Request Forgery (SSRF)" }, "notes": [ { "category": "description", "text": "A vulnerability in Cisco Nexus Dashboard and Cisco Nexus Dashboard Insights could allow an unauthenticated, remote attacker to conduct a server-side request forgery (SSRF) attack through an affected device.\r\n\r\nThis vulnerability is due to improper input validation for specific HTTP requests. An attacker could exploit this vulnerability by persuading an authenticated user of the device management interface to click a crafted link. A successful exploit could allow the attacker to send arbitrary network requests that are sourced from the affected device to an attacker-controlled server. The attacker could then execute arbitrary script code in the context of the affected interface or access sensitive browser-based information.", "title": "cveprojectv5 - https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/20xxx/CVE-2026-20041.json" }, { "category": "description", "text": "A vulnerability in Cisco Nexus Dashboard and Cisco Nexus Dashboard Insights could allow an unauthenticated, remote attacker to conduct a server-side request forgery (SSRF) attack through an affected device.This vulnerability is due to improper input validation for specific HTTP ", "title": "cisco - https://sec.cloudapps.cisco.com/security/center/publicationService.x?limit=20" }, { "category": "description", "text": "A vulnerability in Cisco Nexus Dashboard and Cisco Nexus Dashboard Insights could allow an unauthenticated, remote attacker to conduct a server-side request forgery (SSRF) attack through an affected device.\r\n\r\nThis vulnerability is due to improper input validation for specific HTTP requests. An attacker could exploit this vulnerability by persuading an authenticated user of the device management interface to click a crafted link. A successful exploit could allow the attacker to send arbitrary network requests that are sourced from the affected device to an attacker-controlled server. The attacker could then execute arbitrary script code in the context of the affected interface or access sensitive browser-based information.", "title": "nvd - https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-20041" }, { "category": "other", "text": "0.00019", "title": "EPSS" }, { "category": "other", "text": "6.1", "title": "NCSC Score" }, { "category": "other", "text": "There is cvss data available from source Cisco, Is related to a product by vendor Cisco, There is cwe data available from source Cisco, There is product data available from source Certbundde", "title": "NCSC Score top increasing factors" }, { "category": "other", "text": "There is cwe data available from source Nvd, Is related to (a version of) an uncommon product, The value of the most recent EPSS score", "title": "NCSC Score top decreasing factors" } ], "product_status": { "known_affected": [ "CSAFPID-1347366", "CSAFPID-1347367", "CSAFPID-1347368", "CSAFPID-1347369", "CSAFPID-1347370", "CSAFPID-1347371", "CSAFPID-1347372", "CSAFPID-1347373", "CSAFPID-1347374", "CSAFPID-1347375", "CSAFPID-1347376", "CSAFPID-1347377", "CSAFPID-1347378", "CSAFPID-1347379", "CSAFPID-1347380", "CSAFPID-1347381", "CSAFPID-1347382", "CSAFPID-1347383", "CSAFPID-1347384", "CSAFPID-2728234", "CSAFPID-2728235", "CSAFPID-2728236", "CSAFPID-2728237", "CSAFPID-2728238", "CSAFPID-2728239", "CSAFPID-2728240", "CSAFPID-2728241", "CSAFPID-2728242", "CSAFPID-2728243", "CSAFPID-2728244", "CSAFPID-2894595", "CSAFPID-2894596", "CSAFPID-2894597", "CSAFPID-2894598", "CSAFPID-2894599", "CSAFPID-3082319", "CSAFPID-3082320", "CSAFPID-3082321", "CSAFPID-3082322", "CSAFPID-5980807", "CSAFPID-5980808", "CSAFPID-5980809", "CSAFPID-5980810", "CSAFPID-5980811", "CSAFPID-5980812", "CSAFPID-5980813", "CSAFPID-5980814", "CSAFPID-5980815", "CSAFPID-5980816", "CSAFPID-5980817", "CSAFPID-5980818", "CSAFPID-5980819", "CSAFPID-5980820", "CSAFPID-5980821", "CSAFPID-5980822", "CSAFPID-5983878", "CSAFPID-5983879" ] }, "references": [ { "category": "external", "summary": "Source - cveprojectv5", "url": "https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/20xxx/CVE-2026-20041.json" }, { "category": "external", "summary": "Source - cisco", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nd-ssrf-NAen4O7r/csaf/cisco-sa-nd-ssrf-NAen4O7r.json" }, { "category": "external", "summary": "Source - cisco", "url": "https://sec.cloudapps.cisco.com/security/center/publicationService.x?limit=20" }, { "category": "external", "summary": "Source - nvd", "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-20041" }, { "category": "external", "summary": "Source - certbundde", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0955.json" }, { "category": "external", "summary": "Source - first", "url": "https://api.first.org/data/v1/epss?limit=10000&offset=0" }, { "category": "external", "summary": "Source - ncscclear", "url": "https://advisories.ncsc.nl/advisory?id=NCSC-2026-0105" }, { "category": "external", "summary": "Reference - certbundde; cisco; cveprojectv5; nvd", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nd-ssrf-NAen4O7r" }, { "category": "external", "summary": "Reference - cisco", "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html" }, { "category": "external", "summary": "Reference - cisco", "url": "http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html" }, { "category": "external", "summary": "Reference - cisco", "url": "https://www.cisco.com/c/en/us/support/index.html" }, { "category": "external", "summary": "Reference - cisco", "url": "https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html" }, { "category": "external", "summary": "Reference - cisco", "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes" }, { "category": "external", "summary": "Reference - cisco", "url": "https://www.cisco.com/go/psirt" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0955.json" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0955" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nd-cbid-5YqkOSHu" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ndi-afw-rJuRC5dZ" } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "baseScore": 6.1, "baseSeverity": "MEDIUM" }, "products": [ "CSAFPID-1347366", "CSAFPID-1347367", "CSAFPID-1347368", "CSAFPID-1347369", "CSAFPID-1347370", "CSAFPID-1347371", "CSAFPID-1347372", "CSAFPID-1347373", "CSAFPID-1347374", "CSAFPID-1347375", "CSAFPID-1347376", "CSAFPID-1347377", "CSAFPID-1347378", "CSAFPID-1347379", "CSAFPID-1347380", "CSAFPID-1347381", "CSAFPID-1347382", "CSAFPID-1347383", "CSAFPID-1347384", "CSAFPID-2728234", "CSAFPID-2728235", "CSAFPID-2728236", "CSAFPID-2728237", "CSAFPID-2728238", "CSAFPID-2728239", "CSAFPID-2728240", "CSAFPID-2728241", "CSAFPID-2728242", "CSAFPID-2728243", "CSAFPID-2728244", "CSAFPID-2894595", "CSAFPID-2894596", "CSAFPID-2894597", "CSAFPID-2894598", "CSAFPID-2894599", "CSAFPID-3082319", "CSAFPID-3082320", "CSAFPID-3082321", "CSAFPID-3082322", "CSAFPID-5980807", "CSAFPID-5980808", "CSAFPID-5980809", "CSAFPID-5980810", "CSAFPID-5980811", "CSAFPID-5980812", "CSAFPID-5980813", "CSAFPID-5980814", "CSAFPID-5980815", "CSAFPID-5980816", "CSAFPID-5980817", "CSAFPID-5980818", "CSAFPID-5980819", "CSAFPID-5980820", "CSAFPID-5980821", "CSAFPID-5980822", "CSAFPID-5983878", "CSAFPID-5983879" ] } ], "title": "CVE-2026-20041" } ] }