CVE-2025-71339
7.6
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
Summary
Picklescan before 0.0.33 fails to detect the numpy.f2py.crackfortran._eval_length gadget in pickle reduce methods, allowing arbitrary code execution. Attackers can craft malicious pickle files that execute arbitrary Python code when loaded by victims who trust Picklescan's safety validation.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Picklescan | Picklescan | 0 < 0.0.33 | affected |
| Picklescan | Picklescan | 0.0.33 | unaffected |
Weaknesses
- CWE-502: Deserialization of Untrusted Data
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: total
Additional References
References
- https://github.com/mmaitre314/picklescan/security/advisories/GHSA-6556-fwc2-fg2p
- https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-numpy-f2py-crackfortran-eval-length-gadget
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