{"answers":{"affected":"1 open source package ship an affected version, including tomcat.","exploited":"There is no known exploitation of CVE-2026-80353 in the wild and no public exploit code.","fix":"Upgrade tomcat to 9.0.123 or later.","what":"CVE-2026-80353 is a high-severity vulnerability in Apache Tomcat, published on 20 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-80353 and fix it if it is affected.\n\nWhat it is: CVE-2026-80353 is a high-severity vulnerability in Apache Tomcat, published on 20 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-80353 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- tomcat (Bitnami): affected from 9.0.47; fixed in 9.0.123\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-2026-80353/ (Markdown: https://insights.sbomify.com/CVE-2026-80353/index.md)","id":"CVE-2026-80353","markdown":"https://insights.sbomify.com/CVE-2026-80353/index.md","name":"CVE-2026-80353","record":{"aliases":["BIT-tomcat-2026-80353","DEBIAN-CVE-2026-80353","GHSA-wv4g-r8pf-3wmw","UBUNTU-CVE-2026-80353"],"analysis":null,"analysis_generated_by":null,"assigner":"apache","cpe":[],"cvss":{"score":8.1,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-367","name":"Time-of-check Time-of-use (TOCTOU) Race Condition"}],"description":"Time-of-check time-of-use (TOCTOU) race condition vulnerability in Apache Tomcat when creating unix domain sockets for the APR/Native connector allows an unauthorised local user to access the unix domain socket. The fix for CVE-2026-65183 only addressed the NIO connector. It did not address the same issue in the APR/Native connector.\n\nThis issue affects Apache Tomcat: from 9.0.47 through 9.0.122.\n\nUsers are recommended to upgrade to version 9.0.123, which fixes the issue.","ecosystems":["Bitnami"],"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":"Time-of-check time-of-use (TOCTOU) race condition vulnerability in Apache Tomcat when creating unix domain sockets for the APR/Native connec","id":"CVE-2026-80353","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":null,"year":"2026"},"n_packages":1,"n_references":1,"next":{"headline":"Apache Camel K: Camel K Builder trait mavenProfiles ValueSources resolve tenant-named secrets in operator namespace","id":"CVE-2026-80354"},"packages":[{"ecosystem":"Bitnami","fixed":["9.0.123"],"introduced":["9.0.47"],"last_affected":[],"package":"tomcat","purl":"pkg:bitnami/tomcat","source":"BIT-tomcat-2026-80353"}],"prev":{"headline":"Apache Camel K: Camel K Master trait serviceAccountName YAML injection lets CR author apply arbitrary objects","id":"CVE-2026-80352"},"products":["Apache Tomcat"],"published":"2026-10-20","related":[],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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":"total"},"state":"PUBLISHED","updated":"2026-10-29","vendors":["Apache Software Foundation"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-80353/"}