CVE-2025-71325
CRITICAL
INFO
Priority: 0.06
BB Relevance:
79/100
Published: 2026-06-17
Modified: 2026-11-08
First seen: 2026-11-08
Status: active
Attack Surface
Network
Low Complexity
No Auth
No Interaction
Conf. Impact
Integ. Impact
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
None
UI:
None
AT:
None
VC:
High
VI:
High
VA:
High
Description
picklescan before 0.0.27 contains a parsing logic error in the _list_globals function when handling STACK_GLOBAL opcodes, failing to track arguments in the correct range and allowing malicious pickle files to bypass detection. Attackers can craft pickle files with arguments at position zero to trigger unexpected exceptions and evade security scanning.
Weakness Classification (1)
Affected Software (1)
| Vendor | Product | Version |
|---|---|---|
| picklescan | picklescan | 0 < 0.0.27 |
References & Advisories (3)
vendor-advisory
third-party-advisory
patch