{"id":"CVE-2026-89131","aliases":["EUVD-2026-120677","GHSA-hvj4-mfr9-mvpv"],"status":"published","title":"Cross Site Request Forgery (CSRF) vulnerability in SAP NetWeaver Enterprise Portal","description":"SAP NetWeaver Enterprise Portal does not sufficiently protect certain server-side actions against cross-site request forgery. An unauthenticated attacker could craft a malicious link that, when clicked by an authenticated user, triggers an unintended action on the server. Successful exploitation could allow the attacker to modify non-sensitive information, resulting in a low impact on integrity. There is no impact on confidentiality and availability.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-13","score":0.00105,"percentile":0.01088,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2026-11-10T00:36:08Z","modified":"2026-11-10T03:30:35Z","products":[{"vendor":"sap_se","product":"sap netweaver enterprise portal"}],"references":[{"url":"https://me.sap.com/notes/3801587"},{"url":"https://url.sap/sapsecuritypatchday"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-89131"},{"url":"https://github.com/advisories/GHSA-hvj4-mfr9-mvpv"}],"sources":{"cve":[{"id":"CVE-2026-89131","title":"Cross Site Request Forgery (CSRF) vulnerability in SAP NetWeaver Enterprise Portal","description":"SAP NetWeaver Enterprise Portal does not sufficiently protect certain server-side actions against cross-site request forgery. An unauthenticated attacker could craft a malicious link that, when clicked by an authenticated user, triggers an unintended action on the server. Successful exploitation could allow the attacker to modify non-sensitive information, resulting in a low impact on integrity. There is no impact on confidentiality and availability.","status":"published","published":"2026-11-10T00:36:08.777Z","modified":"2026-11-10T20:46:40.474Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-352"],"updated_at":"2026-11-10T01:35:56.410062Z"}],"euvd":[{"id":"EUVD-2026-120677","description":"SAP NetWeaver Enterprise Portal does not sufficiently protect certain server-side actions against cross-site request forgery. An unauthenticated attacker could craft a malicious link that, when clicked by an authenticated user, triggers an unintended action on the server. Successful exploitation could allow the attacker to modify non-sensitive information, resulting in a low impact on integrity. There is no impact on confidentiality and availability.","status":"published","published":"2026-11-10T00:36:08Z","modified":"2026-11-10T20:46:40Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-10T05:19:59.129782Z"}],"ghsa":[{"id":"GHSA-hvj4-mfr9-mvpv","title":"SAP NetWeaver Enterprise Portal does not sufficiently protect certain server-side actions against...","description":"SAP NetWeaver Enterprise Portal does not sufficiently protect certain server-side actions against cross-site request forgery. An unauthenticated attacker could craft a malicious link that, when clicked by an authenticated user, triggers an unintended action on the server. Successful exploitation could allow the attacker to modify non-sensitive information, resulting in a low impact on integrity. There is no impact on confidentiality and availability.","status":"published","published":"2026-11-10T03:30:34Z","modified":"2026-11-10T03:30:35Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-352"],"updated_at":"2026-11-10T03:51:51.547106Z"}],"nvd":[{"id":"CVE-2026-89131","description":"SAP NetWeaver Enterprise Portal does not sufficiently protect certain server-side actions against cross-site request forgery. An unauthenticated attacker could craft a malicious link that, when clicked by an authenticated user, triggers an unintended action on the server. Successful exploitation could allow the attacker to modify non-sensitive information, resulting in a low impact on integrity. There is no impact on confidentiality and availability.","status":"published","published":"2026-11-10T01:17:22.877Z","modified":"2026-11-10T22:11:23.807Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-352"],"updated_at":"2026-11-11T00:21:53.560779Z"}]}}