CVE-2025-71360

picklescan - Remote Code Execution via Undetected idlelib.calltip.get_entity

CVSS 7.6 HIGHCWE-502

Vexday Risk Score

18Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.6EPSS —KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

04 Jul 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

picklescan before 0.0.29 fails to detect malicious pickle files using idlelib.calltip.get_entity function in reduce methods. Attackers can embed undetected code in pickle files that executes remote commands when loaded by victims.

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Affected products

picklescan · picklescan

References

https://github.com/mmaitre314/picklescan/security/advisories/GHSA-9xph-j2h6-g47v https://www.vulncheck.com/advisories/picklescan-remote-code-execution-via-undetected-idlelib-calltip-get-entity