{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-123549 in the wild and no public exploit code.","exposure":"","fix":"No fix has been published for CVE-2026-123549 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-123549 is a critical vulnerability in OpenIdentityPlatform OpenAM, published on 8 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-123549 and fix it if it is affected.\n\nWhat it is: CVE-2026-123549 is a critical vulnerability in OpenIdentityPlatform OpenAM, published on 8 Nov 2026. \nExploitation: There is no known exploitation of CVE-2026-123549 in the wild and no public exploit code.\n\nAffected product: OpenIdentityPlatform OpenAM. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-123549/ (Markdown: https://insights.sbomify.com/CVE-2026-123549/index.md)","id":"CVE-2026-123549","markdown":"https://insights.sbomify.com/CVE-2026-123549/index.md","name":"CVE-2026-123549","record":{"aliases":["GHSA-f3q2-cw3w-jw26","GHSA-jv8f-m88g-h6mm"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-269","name":"Improper Privilege Management"}],"description":"OpenAM before 16.1.4 fails to enforce the Valid Creation Attributes list during self-registration, allowing anonymous attackers to set restricted attributes including group membership. Attackers can register through the legacy self-service REST endpoint or User Self-Service flow to join administrative groups and gain full administrative control of OpenAM.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"OpenAM before 16.1.4 Privilege Escalation via Self-Registration Attribute Bypass","id":"CVE-2026-123549","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"OpenAM before 16.1.4 SAML Authentication Bypass via Unsigned Assertions","id":"CVE-2026-123550"},"nickname":null,"packages":[],"prev":{"headline":"OpenAM before 16.1.4 Open Redirect via WS-Federation and SAML v2.0 Pages","id":"CVE-2026-123548"},"products":["OpenAM"],"published":"2026-11-08","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-11-12","vendors":["OpenIdentityPlatform"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-123549/"}