PYSEC-2025-18

vendorUSosv
Advisory ansehen veröffentlicht 2025-02-26Lizenz: CC-BY-4.0

picklescan before 0.0.21 does not treat 'pip' as an unsafe global. An attacker could craft a malicious model that uses Pickle to pull in a malicious PyPI package (hosted, for example, on pypi.org or GitHub) via `pip.main()`. Because pip is not a restricted global, the model, when scanned with picklescan, would pass security checks and appear to be safe, when it could instead prove to be problematic.

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beschreibt (2)

Zugehörige CVEs.

IDSchweregrad ausnutzbar
CVE-2025-1889UScritical9.8—
picklescan before 0.0.22 only considers standard pickle file extensions in the scope for its vulnerability scan. An attacker could craft a malicious model that uses Pickle and incl…
CVE-2025-1716UScritical9.8Exploit
picklescan before 0.0.21 does not treat 'pip' as an unsafe global. An attacker could craft a malicious model that uses Pickle to pull in a malicious PyPI package (hosted, for examp…
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Referenzen

Externe Belege — Patches, Meldungen, Analysen.

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