{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-86589 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-86589 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-86589 is an authentication bypass vulnerability in Apache Answer, published on 19 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-86589 and fix it if it is affected.\n\nWhat it is: CVE-2026-86589 is an authentication bypass vulnerability in Apache Answer, published on 19 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-86589 in the wild and no public exploit code.\n\nAffected product: Apache Answer. 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-2026-86589/ (Markdown: https://insights.sbomify.com/CVE-2026-86589/index.md)","id":"CVE-2026-86589","markdown":"https://insights.sbomify.com/CVE-2026-86589/index.md","name":"CVE-2026-86589","record":{"aliases":["GHSA-9w3m-gv8w-f7ww"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache Answer","requires_auth":"low_privilege","summary":"Attackers can bypass central account suspension checks by exploiting a session identity flaw in Apache Answer's User Center integration.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[{"id":"CWE-303","name":"Incorrect Implementation of Authentication Algorithm"}],"description":"Incorrect implementation of authentication algorithm vulnerability in Apache Answer.\n\nThis issue affects Apache Answer: through 2.0.2.\n\nA flaw in the User Center login integration can cause a newly created external user session to omit its external identity, allowing subsequent requests to bypass central account suspension or deletion checks until the session\n  expires or is revoked.\n\nUsers are recommended to upgrade to version 2.0.3, which fixes the issue.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Apache Answer: User Center integration does not revoke first-login sessions after central account suspension","id":"CVE-2026-86589","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Server-side request forgery in Eclipse Che","id":"CVE-2026-86590"},"packages":[],"prev":{"headline":"Improper Verification of the Firmware Signature vulnerability","id":"CVE-2026-86585"},"products":["Apache Answer"],"published":"2026-10-19","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)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-19","vendors":["Apache Software Foundation"]},"summary":"Attackers can bypass central account suspension checks by exploiting a session identity flaw in Apache Answer's User Center integration.","url":"https://insights.sbomify.com/CVE-2026-86589/"}