{"id":"CVE-2026-76171","title":"Apache James: SSRF filter bypass in the JMAP PushSubscription web-push client","summary":"In Apache James server prior version 3.9.1 improper validation in JMAP webPush SSRF validation did lead to the possibility to reach internal addresses.\nUsers are recommended to upgrade to version 3.9.1 which fixes this issue.","severity":"none","cwe":["CWE-918"],"vendor":"Apache Software Foundation","product":"Apache James","affected":["apache_james >= 3.9.0 < 3.9.1"],"published":"2026-11-06","updated":"2026-11-06","sourceUpdated":"2026-11-06T19:05:12.317Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-76171","references":[{"url":"https://lists.apache.org/thread.html/goj9xc05nbk1dp0z2g3r264j537lvx9r"}],"tags":["cve.org"],"ingestedAt":"2026-11-06T11:50:33.386Z","slug":"CVE-2026-76171","body":"## Overview\n\nIn Apache James server prior version 3.9.1 improper validation in JMAP webPush SSRF validation did lead to the possibility to reach internal addresses.\nUsers are recommended to upgrade to version 3.9.1 which fixes this issue.\n\n## Affected\n\n- `apache_james >= 3.9.0 < 3.9.1`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}