{"answers":{"affected":"1 open source package ship an affected version, including zip.","exploited":"There is no known exploitation of RUSTSEC-2026-0368 in the wild and no public exploit code.","fix":"Upgrade zip to 9.0.0 or later.","what":"RUSTSEC-2026-0368 is a path traversal vulnerability in zip, published on 9 Oct 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for RUSTSEC-2026-0368 and fix it if it is affected.\n\nWhat it is: RUSTSEC-2026-0368 is a path traversal vulnerability in zip, published on 9 Oct 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of RUSTSEC-2026-0368 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- zip (crates.io): affected from 0.0.0-0; fixed in 9.0.0\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/RUSTSEC-2026-0368/ (Markdown: https://insights.sbomify.com/RUSTSEC-2026-0368/index.md)","id":"RUSTSEC-2026-0368","markdown":"https://insights.sbomify.com/RUSTSEC-2026-0368/index.md","name":"RUSTSEC-2026-0368","record":{"aliases":["GHSA-4v9h-p7m9-rh26"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Rust zip library","requires_auth":"none","summary":"A malicious zip archive can create symbolic links pointing outside the extraction directory, allowing attackers to read or modify arbitrary files via path traversal.","user_interaction":"required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"In `zip` 9.0.0-pre2, `ZipArchive::extract` creates a symbolic link from an archive entry after validating only the output entry path. The link target bytes are passed directly to the platform symlink API, so a malicious archive can create an entry inside the destination that resolves to an attacker-chosen path outside it. This behavior was verified on macOS and Linux. On either platform, a subsequent application read or write through that extracted entry accesses the external target with the extracting process's permissions.\n\nFor further details see: https://github.com/zip-rs/zip2/security/advisories/GHSA-4v9h-p7m9-rh26","ecosystems":["crates.io"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"In `zip` 9.0.0-pre2, `ZipArchive::extract` creates a symbolic link from an archive entry after validating only the output entry path.","id":"RUSTSEC-2026-0368","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"crates.io","product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"crates.io","fixed":["9.0.0"],"introduced":["0.0.0-0"],"last_affected":[],"package":"zip","purl":"pkg:cargo/zip","source":"RUSTSEC-2026-0368"}],"products":null,"published":"2026-10-09","related":[],"sources":[{"class":"open","licence":"CC0 1.0","name":"RustSec","prefix":"RUSTSEC"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"A malicious zip archive can create symbolic links pointing outside the extraction directory, allowing attackers to read or modify arbitrary files via path traversal.","url":"https://insights.sbomify.com/RUSTSEC-2026-0368/"}