{"id":"CVE-2023-39138","aliases":["GHSA-c2cc-3569-6jh2"],"url":"https://o3.security/vulnerability/CVE-2023-39138","summary":"Path traversal in ZIPFoundation","details":"An issue in ZIPFoundation v0.9.16 allows attackers to execute a path traversal via extracting a crafted zip file.","published":"2023-08-30T00:00:00Z","modified":"2026-07-15T01:49:07.569083472Z","cvss":{"score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":{"score":0.00379,"percentile":0.30714,"asOf":"2026-08-07"},"cisaKev":null,"exploitsKnown":3,"affectedPackages":[{"ecosystem":"SwiftURL","name":"github.com/weichsel/ZIPFoundation","fixedVersion":"0.9.18"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/39xxx/CVE-2023-39138.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39138"},{"type":"ADVISORY","url":"https://ostorlab.co/vulndb/advisory/OVE-2023-4"},{"type":"ADVISORY","url":"https://ostorlab.co/vulndb/advisory/OVE-2023-6"},{"type":"REPORT","url":"https://github.com/weichsel/ZIPFoundation/issues/282"},{"type":"ARTICLE","url":"https://blog.ostorlab.co/zip-packages-exploitation.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:07.569083472Z"}}