CVE-2025-71357 — HIGH (8.1)

Q: How severe is CVE-2025-71357?

CVE-2025-71357 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-71357?

Check the references section above for vendor advisories and patch information. Affected products include: Mmaitre314 Picklescan.

Vulnerability Description

picklescan before 0.0.30 fails to detect malicious pickle files using idlelib.pyshell.ModifiedInterpreter.runcommand in reduce methods. Attackers can embed undetected code in pickle files that executes remote commands when loaded by victims.

CVSS Score

8.1

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Mmaitre314	Picklescan	< 0.0.30

Related Weaknesses (CWE)

CWE-502

References

https://github.com/mmaitre314/picklescan/security/advisories/GHSA-j343-8v2j-ff7wExploitVendor Advisory
https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-undThird Party Advisory
https://github.com/mmaitre314/picklescan/security/advisories/GHSA-j343-8v2j-ff7wExploitVendor Advisory

FAQ

What is CVE-2025-71357?

CVE-2025-71357 is a vulnerability with a CVSS score of 8.1 (HIGH). picklescan before 0.0.30 fails to detect malicious pickle files using idlelib.pyshell.ModifiedInterpreter.runcommand in reduce methods. Attackers can embed undetected code in pickle files that execute...

How severe is CVE-2025-71357?

CVE-2025-71357 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-71357?

Check the references section above for vendor advisories and patch information. Affected products include: Mmaitre314 Picklescan.