{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-119566 in the wild and no public exploit code.","exposure":"","fix":"Upgrade to a fixed version.","what":"CVE-2026-119566 is a medium-severity vulnerability in prometheus, published on 30 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-119566 and fix it if it is affected.\n\nWhat it is: CVE-2026-119566 is a medium-severity vulnerability in prometheus, published on 30 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-119566 in the wild and no public exploit code.\n\nAffected product: prometheus. 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-2026-119566/ (Markdown: https://insights.sbomify.com/CVE-2026-119566/index.md)","id":"CVE-2026-119566","markdown":"https://insights.sbomify.com/CVE-2026-119566/index.md","name":"CVE-2026-119566","record":{"aliases":["AZL-112688","DEBIAN-CVE-2026-119566","GHSA-597x-6fqq-75wr","UBUNTU-CVE-2026-119566"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":6.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-522","name":"Insufficiently Protected Credentials"}],"description":"Prometheus through 3.15.1 contains a credential leak vulnerability that allows attackers to capture Azure AD or Google IAM bearer tokens by redirecting remote_write requests to another host. Attackers controlling the remote-write endpoint or a redirecting server can return a 3xx to their host and replay the token, for example to write metrics to the victim's backend.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Prometheus through 3.15.1 Credential Leak via remote_write Cross-Host Redirects","id":"CVE-2026-119566","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"vsftpd through 3.0.5 cmds_denied Bypass via RFC 775 Command Aliases","id":"CVE-2026-119567"},"nickname":null,"packages":[],"prev":{"headline":"Plausible Analytics through 3.2.1 Mass Assignment via Traffic Change Notification Update","id":"CVE-2026-119565"},"products":["prometheus"],"published":"2026-10-30","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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-11-04","vendors":["prometheus"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-119566/"}