CVE-2025-5174

MEDIUM

erdogant pypickle < 2.0.0 - Deserialization of Untrusted Data via load Function

Title source: llm
STIX 2.1

Description

A vulnerability was found in erdogant pypickle up to 1.1.5 and classified as problematic. Affected by this issue is the function load of the file pypickle/pypickle.py. The manipulation leads to deserialization. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. Upgrading to version 2.0.0 is able to address this issue. The patch is identified as 14b4cae704a0bb4eb6723e238f25382d847a1917. It is recommended to upgrade the affected component.

References (7)

Core 7
Core References
Third Party Advisory, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.310262
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.310262
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.579157
Exploit, Issue Tracking, Vendor Advisory exploit issue-tracking
https://github.com/erdogant/pypickle/issues/2
Exploit, Issue Tracking, Vendor Advisory issue-tracking
https://github.com/erdogant/pypickle/issues/2#issuecomment-2889146579

Scores

CVSS v3 5.3
EPSS 0.0011
EPSS Percentile 28.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-502 CWE-20
Status published
Products (2)
erdogant/pypickle < 2.0.0
pypi/pypickle 0 - 2.0.0PyPI
Published May 26, 2025
Tracked Since Feb 18, 2026