GHSA-cc5p-54x3-hcf8High▾ TwilightDuplicate Advisory: Picklescan (scan_pytorch) Bypass via dynamic eval MAGIC_NUMBER
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 41.3 · likelihood 0 · exploitation 0
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Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via GHSA
Last analysed / modified upstream
This advisory has been withdrawn because it is a duplicate of GHSA-97f8-7cmv-76j2. This link is maintained to preserve external references.
picklescan before 1.0.3 contains a scanning bypass vulnerability in the scan_pytorch function that allows attackers to embed malicious magic numbers via dynamic eval using the reduce trick. Attackers can craft malicious PyTorch payloads that evade picklescan detection while remaining executable, enabling arbitrary code execution when loaded with torch.load().
picklescan < 1.0.3Refer to the advisory for the patched release.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-53875HighPicklescan (scan_pytorch) Bypass via dynamic eval MAGIC_NUMBER
CVE-2025-71325Critical· 9.8picklescan before 0.0.27 contains a parsing logic error in the _list_globals function when handling STACK_GLOBAL opcodes, failing to track arguments in the correct range and allowing malicious pickle files to bypass detection
CVE-2025-71361High· 8.1picklescan before 0.0.29 fails to detect malicious idlelib.calltip.Calltip.fetch_tip calls in pickle files, allowing remote code execution
GHSA-5rph-q42j-36j9Critical· 9.8Duplicate Advisory: Picklescan has pickle parsing logic flaw that leads to malicious pickle file bypass
GHSA-mq7r-vm99-p7vxHigh· 8.1Duplicate Advisory : Picklescan is missing detection when calling built-in python idlelib.pyshell.ModifiedInterpreter.runcode
GHSA-g7vj-qw6x-g3p8Critical· 9.8Duplicate Advisory: PickleScan has multiple stdlib modules with direct RCE not in blocklist