{"id":"CVE-2026-11929","title":"IBM Security Verify Identity Access Reverse Proxy in certain configurations may provide weaker than expected cryptographic validation of user supplied data.","summary":"IBM Security Verify Identity Access Reverse Proxy in certain configurations may provide weaker than expected cryptographic validation of user supplied data.","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","cwe":["CWE-327"],"vendor":"IBM","product":"Verify Identity Access","affected":["verify_identity_access >= 11.0.0 <= 11.0.3 Interim Fix 001","security_verify_access >= 10.0.0 <= 10.0.9.2 Interim Fix 001","verify_identity_access_container >= 11.0.0 <= 11.0.3 Interim Fix 001","security_verify_access_container >= 10.0.0 <= 10.0.9.2 Interim Fix 001"],"published":"2026-09-15","updated":"2026-09-16","sourceUpdated":"2026-09-16T19:21:55.793","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-11929","references":[{"url":"https://www.ibm.com/support/pages/node/7286188","label":"psirt@us.ibm.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-09-15T19:33:15.290573Z"},"ingestedAt":"2026-09-15T17:41:02.967Z","epss":0.00161,"epssPercentile":0.05668,"slug":"CVE-2026-11929","body":"## Overview\n\nIBM Security Verify Identity Access Reverse Proxy in certain configurations may provide weaker than expected cryptographic validation of user supplied data.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":204502,"id":"CVE-2026-11929","ts":1789501426730,"field":"cvss","old":null,"new":"7.5"},{"seq":204501,"id":"CVE-2026-11929","ts":1789501426730,"field":"severity","old":"none","new":"high"}]}