{"cve":"CVE-2023-39138","nvd":{"published":"2023-08-30T22:15:09.083","modified":"2026-06-17T06:11:37.297","status":"Modified","description":"An issue in ZIPFoundation v0.9.16 allows attackers to execute a path traversal via extracting a crafted zip file.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-22"],"references":["https://blog.ostorlab.co/zip-packages-exploitation.html","https://github.com/weichsel/ZIPFoundation/issues/282","https://ostorlab.co/vulndb/advisory/OVE-2023-4","https://ostorlab.co/vulndb/advisory/OVE-2023-6","https://blog.ostorlab.co/zip-packages-exploitation.html"],"products":["peakstep:zipfoundation"],"source":"nvd","synced_at":"2026-10-19T21:39:14.809778102+00:00"},"epss":{"cve":"CVE-2023-39138","score":0.00409,"percentile":0.35163,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}