{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-108086 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-108086 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-108086 is a high-severity vulnerability in Apache Cocoon, published on 20 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-108086 and fix it if it is affected.\n\nWhat it is: CVE-2026-108086 is a high-severity vulnerability in Apache Cocoon, published on 20 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-108086 in the wild and no public exploit code.\n\nAffected product: Apache Cocoon. 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-2026-108086/ (Markdown: https://insights.sbomify.com/CVE-2026-108086/index.md)","id":"CVE-2026-108086","markdown":"https://insights.sbomify.com/CVE-2026-108086/index.md","name":"CVE-2026-108086","record":{"aliases":["GHSA-r2j3-wmm2-x45c"],"analysis":null,"analysis_generated_by":null,"assigner":"apache","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-776","name":"Improper Restriction of Recursive Entity References in DTDs"}],"description":"** UNSUPPORTED WHEN ASSIGNED ** Improper restriction of recursive entity references in DTDs ('XML entity expansion') vulnerability in Apache Cocoon.\n\nThis issue affects Apache Cocoon: all versions. XEE in the fp: form processor could lead to SSRF, including exposing files from the server to an untrusted external system\n\nAs this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users.\n\nNOTE: This vulnerability only affects products that are no longer supported by the maintainer.","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 Cocoon: XEE could lead to SSRF and information disclosure","id":"CVE-2026-108086","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Apache Cocoon: SQL Injection","id":"CVE-2026-108087"},"packages":[],"prev":{"headline":"Symfony: ReDoS in HeaderUtils::split() Reachable Through the Cache-Control Request Header","id":"CVE-2026-108082"},"products":["Apache Cocoon"],"published":"2026-10-20","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":"partial"},"state":"PUBLISHED","updated":"2026-10-29","vendors":["Apache Software Foundation"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-108086/"}