{"answers":{"affected":"2 open source packages ship an affected version, including github.com/weichsel/ZIPFoundation. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-39138 exists.","fix":"Upgrade github.com/weichsel/ZIPFoundation to 0.9.18 or later.","what":"CVE-2023-39138 is a high-severity path traversal vulnerability in n/a, published on 30 Aug 2023. 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-2023-39138 and fix it if it is affected.\n\nWhat it is: CVE-2023-39138 is a high-severity path traversal vulnerability in n/a, published on 30 Aug 2023. 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-2023-39138 exists.\n\nAffected packages and fixed versions:\n- github.com/weichsel/ZIPFoundation (SwiftURL): affected all versions; fixed in 0.9.18\n- github.com/weichsel/ZIPFoundation (SwiftURL): affected all versions; fixed in 0.9.18\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-2023-39138/ (Markdown: https://insights.sbomify.com/CVE-2023-39138/index.md)","id":"CVE-2023-39138","markdown":"https://insights.sbomify.com/CVE-2023-39138/index.md","name":"CVE-2023-39138","record":{"aliases":["GHSA-c2cc-3569-6jh2"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Swift ZIP library","requires_auth":"none","summary":"Attackers can execute path traversal attacks by extracting a crafted zip file using the ZIPFoundation library.","user_interaction":"required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"zipfoundation","vendor":"peakstep"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"An issue in ZIPFoundation v0.9.16 allows attackers to execute a path traversal via extracting a crafted zip file.","ecosystems":["SwiftURL"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Path traversal in ZIPFoundation","id":"CVE-2023-39138","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"SwiftURL","product":null,"products":[],"type":"path_traversal","year":"2023"},"n_packages":2,"n_references":4,"next":{"headline":"Path traversal in Archive","id":"CVE-2023-39139"},"packages":[{"ecosystem":"SwiftURL","fixed":["0.9.18"],"introduced":["0"],"last_affected":[],"package":"github.com/weichsel/ZIPFoundation","purl":null,"source":"GHSA-c2cc-3569-6jh2"},{"ecosystem":"SwiftURL","fixed":["0.9.18"],"introduced":["0"],"last_affected":[],"package":"github.com/weichsel/ZIPFoundation","purl":"pkg:swift/github.com/weichsel/ZIPFoundation","source":"GHSA-c2cc-3569-6jh2"}],"prev":{"headline":"Filename spoofing in archive","id":"CVE-2023-39137"},"products":["n/a"],"published":"2023-08-30","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"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":"2024-10-02","vendors":["n/a"]},"summary":"Attackers can execute path traversal attacks by extracting a crafted zip file using the ZIPFoundation library.","url":"https://insights.sbomify.com/CVE-2023-39138/"}