CVE-2025-71378

EUVD-2025-210294
picklescan before 0.0.30 fails to detect cProfile.runctx function calls in pickle file reduce methods, allowing attackers to execute arbitrary code. Malicious pickle files bypass picklescan detection and execute remote code when loaded via pickle.load().
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.1 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 26%
Affected Products (NVD)
VendorProductVersion
mmaitre314picklescan
𝑥
< 0.0.30
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/mmaitre314/picklescan/security/advisories/GHSA-9w88-8rmg-7g2p
https://www.vulncheck.com/advisories/picklescan-remote-code-execution-via-undetected-cprofile-runctx-in-pickle-files
https://github.com/mmaitre314/picklescan/security/advisories/GHSA-9w88-8rmg-7g2p