{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-109965 exists.","fix":"No fix has been published for CVE-2026-109965 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-109965 is a high-severity path traversal vulnerability in oraios serena, published on 13 Oct 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-2026-109965 and fix it if it is affected.\n\nWhat it is: CVE-2026-109965 is a high-severity path traversal vulnerability in oraios serena, published on 13 Oct 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: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-109965 exists.\n\nAffected product: oraios serena. 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-2026-109965/ (Markdown: https://insights.sbomify.com/CVE-2026-109965/index.md)","id":"CVE-2026-109965","markdown":"https://insights.sbomify.com/CVE-2026-109965/index.md","name":"CVE-2026-109965","record":{"aliases":["GHSA-f7x4-jgqg-5mc6"],"analysis":{"component_type":"developer_tool","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Serena AI coding assistant","requires_auth":"none","summary":"Attackers can read or overwrite sensitive files outside the project root by committing symlinks, exposing SSH keys and credentials.","user_interaction":"required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.4,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-59","name":"Improper Link Resolution Before File Access"}],"description":"Serena before 2.0.0 contains an improper link resolution vulnerability that allows attackers to access files outside the project root by committing symlinks inside a repository. Project.is_path_in_project() normalizes paths lexically without resolving symlinks, so file tools like read_file and create_text_file can read or overwrite files such as SSH keys or cloud credentials.","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":"Serena before 2.0.0 Symlink Following in File Tools Allows Access Outside Project Root","id":"CVE-2026-109965","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"yt-dlp-web-ui through 4.0.0 Argument Injection via Service.Formats JSON-RPC Method","id":"CVE-2026-109966"},"packages":[],"prev":{"headline":"ImageMagick before 7.1.2-33 and 6.9.13-58 Heap Buffer Underwrite in PICT Decoder","id":"CVE-2026-109964"},"products":["serena"],"published":"2026-10-13","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":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-13","vendors":["oraios"]},"summary":"Attackers can read or overwrite sensitive files outside the project root by committing symlinks, exposing SSH keys and credentials.","url":"https://insights.sbomify.com/CVE-2026-109965/"}