{"affected":[{"defaultStatus":"unaffected","ecosystem":"pypi","packageName":"picklescan","product":"picklescan","source":"CNA: VulnCheck","vendor":"picklescan","versions":[{"lessThan":"0.0.27","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"0.0.27","versionType":"semver"}]},{"defaultStatus":"unaffected","ecosystem":"PyPI","packageName":"picklescan","product":"picklescan","source":"OSV GHSA-9gvj-pp9x-gcfr","vendor":"","versions":[{"status":"affected","version":"0.0.1","versionType":"PyPI"},{"status":"affected","version":"0.0.10","versionType":"PyPI"},{"status":"affected","version":"0.0.11","versionType":"PyPI"},{"status":"affected","version":"0.0.12","versionType":"PyPI"},{"status":"affected","version":"0.0.13","versionType":"PyPI"},{"status":"affected","version":"0.0.14","versionType":"PyPI"},{"status":"affected","version":"0.0.15","versionType":"PyPI"},{"status":"affected","version":"0.0.16","versionType":"PyPI"},{"status":"affected","version":"0.0.17","versionType":"PyPI"},{"status":"affected","version":"0.0.18","versionType":"PyPI"},{"status":"affected","version":"0.0.19","versionType":"PyPI"},{"status":"affected","version":"0.0.2","versionType":"PyPI"},{"status":"affected","version":"0.0.20","versionType":"PyPI"},{"status":"affected","version":"0.0.21","versionType":"PyPI"},{"status":"affected","version":"0.0.22","versionType":"PyPI"},{"status":"affected","version":"0.0.23","versionType":"PyPI"},{"status":"affected","version":"0.0.24","versionType":"PyPI"},{"status":"affected","version":"0.0.25","versionType":"PyPI"},{"status":"affected","version":"0.0.26","versionType":"PyPI"},{"status":"affected","version":"0.0.3","versionType":"PyPI"},{"status":"affected","version":"0.0.4","versionType":"PyPI"},{"status":"affected","version":"0.0.5","versionType":"PyPI"},{"status":"affected","version":"0.0.6","versionType":"PyPI"},{"status":"affected","version":"0.0.7","versionType":"PyPI"},{"status":"affected","version":"0.0.8","versionType":"PyPI"},{"status":"affected","version":"0.0.9","versionType":"PyPI"},{"events":[{"introduced":"0"},{"fixed":"0.0.27"}],"status":"unknown","version":"0","versionType":"ECOSYSTEM"}]}],"cveId":"CVE-2025-71325","cwes":["CWE-391"],"description":"picklescan before 0.0.27 contains a parsing logic error in the _list_globals function when handling STACK_GLOBAL opcodes, failing to track arguments in the correct range and allowing malicious pickle files to bypass detection. Attackers can craft pickle files with arguments at position zero to trigger unexpected exceptions and evade security scanning.","epss":{"date":"2026-11-08","percentile":0.49156,"score":0.00604},"exploits":[{"kind":"exploit","source":"ADP: CISA-ADP","url":"https://github.com/mmaitre314/picklescan/security/advisories/GHSA-9gvj-pp9x-gcfr"}],"kev":null,"metrics":[{"score":9.3,"severity":"critical","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},{"score":9.8,"severity":"critical","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}],"modifiedAt":1794146426179,"publishedAt":1781708700840,"references":[{"source":"CNA: VulnCheck","tags":["vendor-advisory"],"url":"https://github.com/mmaitre314/picklescan/security/advisories/GHSA-9gvj-pp9x-gcfr"},{"source":"CNA: VulnCheck","tags":["patch"],"url":"https://github.com/mmaitre314/picklescan/commit/2a8383cfeb4158567f9770d86597300c9e508d0f"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/picklescan-detection-bypass-via-stack-global-opcode-parsing-logic-flaw"},{"source":"ADP: CISA-ADP","tags":["exploit"],"url":"https://github.com/mmaitre314/picklescan/security/advisories/GHSA-9gvj-pp9x-gcfr"},{"source":"OSV / GitHub Security Advisories","tags":["advisory"],"url":"https://github.com/advisories/GHSA-9gvj-pp9x-gcfr"},{"source":"OSV / GitHub Security Advisories","tags":["osv"],"url":"https://osv.dev/vulnerability/GHSA-9gvj-pp9x-gcfr"}],"remediation":[{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/mmaitre314/picklescan/commit/2a8383cfeb4158567f9770d86597300c9e508d0f"},{"kind":"fix","source":"OSV GHSA-9gvj-pp9x-gcfr","text":"picklescan (PyPI): OSV reports a fixed version 0.0.27. Check the advisory for supported release branches.","url":"https://github.com/advisories/GHSA-9gvj-pp9x-gcfr"}],"revision":"e354e4a6b40105933ea4adbf185c3f0f593d48115fd4340bae0a47586d35ce22","sources":[{"modifiedAt":1794146426179,"name":"CNA: VulnCheck","retrievedAt":1794146980322,"url":"https://www.cve.org/CVERecord?id=CVE-2025-71325"},{"modifiedAt":1783446968463,"name":"OSV / GitHub Security Advisories","retrievedAt":1794146980904,"url":"https://osv.dev/vulnerability/GHSA-9gvj-pp9x-gcfr"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1794150587894,"url":"https://api.first.org/data/v1/epss?cve=CVE-2025-71325"}],"ssvc":{"assessedAt":1781717260928,"automatable":"yes","exploitation":"poc","source":"ADP: CISA-ADP","technicalImpact":"total"},"status":"published","title":"picklescan - Detection Bypass via STACK_GLOBAL Opcode Parsing Logic Flaw","updatedAt":1794150587894}