CVE-2025-71376
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 0.0.29 fails to detect malicious pickle files using idlelib.autocomplete.AutoComplete.fetch_completions in reduce methods. Attackers can embed undetected code in pickle files that executes arbitrary commands when loaded by victims.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| picklescan | picklescan | 0 < 0.0.29 | affected |
| picklescan | picklescan | 0.0.29 | 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-7cq8-mj8x-j263
- https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-undetected-idlelib-autocomplete-autocomplete-fetch-completions
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