{"cve":"CVE-2026-87953","nvd":{"published":"2026-10-22T02:17:05.080","modified":"2026-10-22T16:54:17.390","status":"Awaiting Analysis","description":"Server-Side Request Forgery (SSRF) vulnerability in Drupal SAML SSO - Service Provider  allows Server Side Request Forgery. This issue affects SAML SSO - Service Provider  versions: from 0.0.0 to 3.2.0.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N","score":3.3},"cwes":["CWE-918"],"references":["https://www.drupal.org/sa-contrib-2026-151"],"products":[],"source":"nvd","synced_at":"2026-10-23T16:39:28.036610720+00:00"},"epss":{"cve":"CVE-2026-87953","score":0.00168,"percentile":0.06013,"date":"2026-10-26"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}