CVE-2025-71368

Description

picklescan before 0.0.30 fails to detect the doctest.debug_script function when analyzing pickle files, allowing attackers to execute arbitrary code. Remote attackers can craft malicious pickle files embedding doctest.debug_script calls that bypass picklescan detection and execute arbitrary commands upon pickle.load invocation.

CVSS Vector

References

• https://github.com/mmaitre314/picklescan/security/advisories/GHSA-fqq6-7vqf-w3fg
• https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-undetected-doctest-debug-script
• https://github.com/mmaitre314/picklescan/security/advisories/GHSA-fqq6-7vqf-w3fg