CVE-2025-71367
HIGHpicklescan - Remote Code Execution via _operator.attrgetter Detection Bypass
Title source: cnaDescription
picklescan before 0.0.34 fails to detect _operator.attrgetter function calls in pickle payloads, allowing attackers to bypass security checks. Remote attackers can craft malicious pickle files using _operator.attrgetter in reduce methods to execute arbitrary code when pickle.load() processes the file.
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
GitHub Security Advisory (GHSA-46h3-79wf-xr6c)
https://github.com/mmaitre314/picklescan/security/advisories/GHSA-46h3-79wf-xr6c
Third Party Advisory third-party-advisory
VulnCheck Advisory: picklescan - Remote Code Execution via _operator.attrgetter Detection Bypass
https://www.vulncheck.com/advisories/picklescan-remote-code-execution-via-operator-attrgetter-detection-bypass
Scores
CVSS v3
8.1
EPSS
0.0044
EPSS Percentile
36.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-502
Status
published
Products (2)
picklescan/picklescan
< 0.0.34
picklescan/picklescan
0.0.34
Published
Jul 04, 2026
Tracked Since
Jul 04, 2026