{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111692 exists.","fix":"No fix has been published for CVE-2026-111692 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-111692 is a critical vulnerability in databufflabs databuff, published on 16 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-111692 and fix it if it is affected.\n\nWhat it is: CVE-2026-111692 is a critical vulnerability in databufflabs databuff, published on 16 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111692 exists.\n\nAffected product: databufflabs databuff. 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-2026-111692/ (Markdown: https://insights.sbomify.com/CVE-2026-111692/index.md)","id":"CVE-2026-111692","markdown":"https://insights.sbomify.com/CVE-2026-111692/index.md","name":"CVE-2026-111692","record":{"aliases":["GHSA-8xhf-8q7j-9q7q"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["privilege_escalation","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"DataBuff APM Web","requires_auth":"none","summary":"Attackers can bypass authentication and gain admin access by using a hardcoded HMAC secret to forge session tokens in DataBuff ai-apm-web.","user_interaction":"not_required","vuln_class":"hardcoded_credentials"},"analysis_generated_by":"qwen3.8-flash-next","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-321","name":"Use of Hard-coded Cryptographic Key"}],"description":"DataBuff ai-apm-web through 0.1.10 contains an authentication bypass vulnerability that allows unauthenticated attackers to forge admin session tokens by using the hardcoded HMAC secret in JwtTokenService. Attackers can sign a payload of admin and a future expiry with the default dev-secret to gain full administrative access to protected /webapi routes, including the Doris SQL query API.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"DataBuff ai-apm-web through 0.1.10 Authentication Bypass via Hardcoded HMAC Secret","id":"CVE-2026-111692","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"hardcoded_credentials","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"DataBuff ai-apm-web through 0.1.10 Hard-Coded Default Admin Credentials","id":"CVE-2026-111693"},"packages":[],"prev":{"headline":"WIMOOR through commit ec86736 Authentication Bypass via Forged X-USERINFO Header","id":"CVE-2026-111691"},"products":["databuff"],"published":"2026-10-16","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":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-16","vendors":["databufflabs"]},"summary":"Attackers can bypass authentication and gain admin access by using a hardcoded HMAC secret to forge session tokens in DataBuff ai-apm-web.","url":"https://insights.sbomify.com/CVE-2026-111692/"}