CVE-2025-71373

HIGH SEVERITY

CVSS Score & Metrics

Base Score

8.1 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N                                    

Vulnerability Description

picklescan before 0.0.33 fails to detect operator.methodcaller function calls in pickle files, allowing attackers to bypass security checks. Remote attackers can craft malicious pickle payloads using operator.methodcaller that execute arbitrary code when loaded, compromising systems relying on picklescan for validation.

Vulnerability Details

Published Date

July 04, 2026

Last Modified

July 04, 2026

CWE ID

CWE-693

Source

NVD

Vendor

picklescan

Product

picklescan

External References

https://github.com/mmaitre314/picklescan/security/advisories/GHSA-x843-g5mx-g377
https://www.vulncheck.com/advisories/picklescan-remote-code-execution-via-operator-methodcaller-detection-bypass

CVE-2025-71373

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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