{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-91202 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-91202 is a medium-severity path traversal vulnerability in Red Hat Enterprise Linux 10, published on 18 Sep 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-91202 and fix it if it is affected.\n\nWhat it is: CVE-2026-91202 is a medium-severity path traversal vulnerability in Red Hat Enterprise Linux 10, published on 18 Sep 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-91202 in the wild and no public exploit code.\n\nAffected product: Red Hat Enterprise Linux 10. 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-2026-91202/ (Markdown: https://insights.sbomify.com/CVE-2026-91202/index.md)","id":"CVE-2026-91202","markdown":"https://insights.sbomify.com/CVE-2026-91202/index.md","name":"CVE-2026-91202","record":{"aliases":["DEBIAN-CVE-2026-91202","GHSA-2g9g-mfvg-w359","UBUNTU-CVE-2026-91202","openSUSE-SU-2026:11844-1"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["data_modify","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Cockpit Files","requires_auth":"low_privilege","summary":"A local attacker can change arbitrary file ownership via symlink following in Cockpit Files, compromising data integrity and potentially confidentiality.","user_interaction":"required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[],"cvss":{"score":6.1,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:L","version":"3.1"},"cwes":[{"id":"CWE-61","name":"UNIX Symbolic Link (Symlink) Following"}],"description":"A flaw was found in cockpit-files. A low-privileged local user can exploit this vulnerability by crafting a directory containing a symbolic link (symlink) and then using the privileged \"Paste as owner\" function. This allows for arbitrary file ownership changes outside the intended pasted directory, leading to a compromise of data integrity. In some cases, this could also lead to reduced confidentiality if the new ownership grants unauthorized read access. Exploitation requires user interaction to select a non-original owner during the paste operation.","ecosystems":["openSUSE:Tumbleweed"],"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":"Cockpit-files: cockpit-files: arbitrary file ownership change via symlink following in privileged paste","id":"CVE-2026-91202","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":1,"n_references":3,"next":{"headline":"Cockpit-files: cockpit-files: arbitrary file ownership and permission modification via symlink race condition","id":"CVE-2026-91203"},"packages":[{"ecosystem":"openSUSE:Tumbleweed","fixed":["44-1.1"],"introduced":["0"],"last_affected":[],"package":"cockpit-files","purl":"pkg:rpm/opensuse/cockpit-files\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2026:11844-1"}],"prev":{"headline":"DocsGPT through 0.20.0 OAuth Token Disclosure via Wildcard postMessage","id":"CVE-2026-91201"},"products":["Red Hat Enterprise Linux 10","Red Hat Enterprise Linux 9"],"published":"2026-09-18","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"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":"2026-10-19","vendors":["Red Hat"]},"summary":"A local attacker can change arbitrary file ownership via symlink following in Cockpit Files, compromising data integrity and potentially confidentiality.","url":"https://insights.sbomify.com/CVE-2026-91202/"}