{"id":"CVE-2025-71325","aliases":[],"cve":{"records":[{"id":"CVE-2025-71325","source":"VulnCheck","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-06-08T20:44:31.209Z","published":"2026-06-17T15:05:00.840Z","modified":"2026-11-08T14:00:26.179Z"}],"publishers":[{"name":"VulnCheck","role":"CNA","organizationId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","modified":"2026-11-08T14:00:26.179Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-06-17T17:28:10.471Z"}],"references":[{"url":"https://github.com/mmaitre314/picklescan/security/advisories/GHSA-9gvj-pp9x-gcfr","tags":["vendor-advisory"],"source":"VulnCheck"},{"url":"https://github.com/mmaitre314/picklescan/commit/2a8383cfeb4158567f9770d86597300c9e508d0f","tags":["patch"],"source":"VulnCheck"},{"url":"https://www.vulncheck.com/advisories/picklescan-detection-bypass-via-stack-global-opcode-parsing-logic-flaw","tags":["third-party-advisory"],"source":"VulnCheck"},{"url":"https://github.com/mmaitre314/picklescan/security/advisories/GHSA-9gvj-pp9x-gcfr","tags":["exploit"],"source":"CISA-ADP"}],"weaknesses":[{"id":"CWE-391","description":"Unchecked Error Condition","source":"VulnCheck"}],"applicability":[{"source":"VulnCheck","statements":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:mmaitre314:picklescan:*:*:*:*:*:*:*:*","versionEndExcluding":"0.0.27"}]}]}]}],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-06-17T17:27:40.928251Z","decisions":[{"name":"Exploitation","value":"poc"},{"name":"Automatable","value":"yes"},{"name":"Technical Impact","value":"total"}]}]},"title":"picklescan - Detection Bypass via STACK_GLOBAL Opcode Parsing Logic Flaw","titleSource":"VulnCheck","descriptionSource":"VulnCheck","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.","score":9.8,"severity":"critical","published":"2026-06-17T15:05:00.840Z","modified":"2026-11-08T14:00:26.179Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"picklescan","name":"picklescan","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"0.0.27","versionType":"semver"},{"version":"0.0.27","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:pypi/picklescan","packageIdentity":{"ecosystem":"PyPI","name":"picklescan"},"cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2025-71325"}],"remediation":[],"references":["https://github.com/mmaitre314/picklescan/security/advisories/GHSA-9gvj-pp9x-gcfr","https://github.com/mmaitre314/picklescan/commit/2a8383cfeb4158567f9770d86597300c9e508d0f","https://www.vulncheck.com/advisories/picklescan-detection-bypass-via-stack-global-opcode-parsing-logic-flaw"],"sources":[{"name":"CVE","id":"CVE-2025-71325","modified":"2026-11-08T14:00:26.179Z","url":"https://www.cve.org/CVERecord?id=CVE-2025-71325"}],"assessments":[{"source":"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","score":9.3},{"source":"VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8}],"sourceAffected":[],"observedAt":"2026-11-08T14:06:59.861Z","kev":{"status":"not-listed","checkedAt":"2026-11-15T03:30:31.194Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-11-09T08:25:33.381Z","attemptedAt":"2026-11-09T08:25:33.381Z"},{"source":"GHSA","status":"available","checkedAt":"2026-11-09T08:25:33.749Z","attemptedAt":"2026-11-09T08:25:33.749Z"},{"source":"EUVD","status":"available","checkedAt":"2026-11-09T08:25:34.614Z","attemptedAt":"2026-11-09T08:25:34.614Z"},{"source":"EPSS","status":"available","checkedAt":"2026-11-09T08:25:33.800Z","attemptedAt":"2026-11-09T08:25:33.800Z"}],"evidence":[{"source":"NVD","id":"CVE-2025-71325","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-71325","modified":"2026-10-12T22:10:00.247","score":9.3,"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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","checkedAt":"2026-11-09T08:25:33.381Z"},{"source":"NVD","id":"CVE-2025-71325","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-71325","modified":"2026-10-12T22:10:00.247","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","checkedAt":"2026-11-09T08:25:33.381Z"},{"source":"GitHub Advisory Database","id":"GHSA-9gvj-pp9x-gcfr","url":"https://github.com/advisories/GHSA-9gvj-pp9x-gcfr","modified":"2026-06-18T14:41:03Z","checkedAt":"2026-11-09T08:25:33.749Z"},{"source":"FIRST EPSS","id":"CVE-2025-71325","url":"https://www.first.org/epss/","probability":0.00604,"percentile":0.49156,"date":"2026-11-08","checkedAt":"2026-11-09T08:25:33.800Z"},{"source":"ENISA EUVD","id":"EUVD-2025-210271","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-210271","modified":"Nov 8, 2026, 2:00:26 PM","score":9.3,"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","checkedAt":"2026-11-09T08:25:34.614Z"}],"aiSummary":{"text":"picklescan before 0.0.27 has a parsing logic error, allowing malicious pickle files to bypass detection by triggering exceptions with arguments at position zero. The weakness is an unchecked error condition. Attackers need access to craft malicious pickle files.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-11-08T16:56:12.996Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2025-71325"}]}}