Vulnerability Description
picklescan before 0.0.29 fails to detect malicious pickle files using idlelib.autocomplete.AutoComplete.fetch_completions in reduce methods. Attackers can embed undetected code in pickle files that executes arbitrary commands when loaded by victims.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/mmaitre314/picklescan/security/advisories/GHSA-7cq8-mj8x-j263
- https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-und
- https://github.com/mmaitre314/picklescan/security/advisories/GHSA-7cq8-mj8x-j263
FAQ
What is CVE-2025-71376?
CVE-2025-71376 is a vulnerability with a CVSS score of 8.1 (HIGH). picklescan before 0.0.29 fails to detect malicious pickle files using idlelib.autocomplete.AutoComplete.fetch_completions in reduce methods. Attackers can embed undetected code in pickle files that ex...
How severe is CVE-2025-71376?
CVE-2025-71376 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-71376?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.