{"cve":"CVE-2025-71361","nvd":{"published":"2026-06-24T13:16:30.543","modified":"2026-10-12T21:10:00.227","status":"Deferred","description":"picklescan before 0.0.29 fails to detect malicious idlelib.calltip.Calltip.fetch_tip calls in pickle files, allowing remote code execution. Attackers can embed undetected payloads in pickle files that execute arbitrary code when loaded via pickle.load().","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","score":7.6},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","score":8.1},"cwes":["CWE-95"],"references":["https://github.com/mmaitre314/picklescan/security/advisories/GHSA-8r4j-24qv-fmq9","https://www.vulncheck.com/advisories/picklescan-remote-code-execution-via-undetected-idlelib-calltip-calltip-fetch-tip","https://github.com/mmaitre314/picklescan/security/advisories/GHSA-8r4j-24qv-fmq9"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:41:17.107060303+00:00"},"epss":{"cve":"CVE-2025-71361","score":0.0043,"percentile":0.36999,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-8r4j-24qv-fmq9","url":"https://osv.dev/vulnerability/GHSA-8r4j-24qv-fmq9","summary":"Picklescan has a missing detection when calling built-in python idlelib.calltip.Calltip","modified":"2026-07-20T21:46:41.453656302Z","packages":[{"ecosystem":"PyPI","name":"picklescan","purl":"pkg:pypi/picklescan","ranges":["<0.0.29"],"fixed":["0.0.29"]}]},{"id":"PYSEC-2026-1786","url":"https://osv.dev/vulnerability/PYSEC-2026-1786","summary":"Picklescan has a missing detection when calling built-in python idlelib.calltip.Calltip","modified":"2026-07-07T17:48:02.298480313Z","packages":[{"ecosystem":"PyPI","name":"picklescan","purl":"pkg:pypi/picklescan","ranges":["<0.0.29"],"fixed":["0.0.29"]}]}],"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."]}