GHSA-5gp7-4733-2w2vHigh· 8.8▾ TwilightDuplicate Advisory: Picklescan Bypasses Unsafe Globals Check using pty.spawn
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 48.4 · 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This advisory has been withdrawn because it is a duplicate of GHSA-hgrh-qx5j-jfwx. This link is maintained to preserve external references.
PickleScan before 0.0.33 fails to include the pty.spawn function in its unsafe globals list, allowing attackers to bypass security checks. Malicious actors can craft pickle payloads using pty.spawn to achieve arbitrary code execution when files are processed by PickleScan.
picklescan < 0.0.33Refer to the advisory for the patched release.
Connected by shared product, vendor, weakness, or advisory.
CVE-2025-71322High· 8.8PickleScan before 0.0.33 fails to include the pty.spawn function in its unsafe globals list, allowing attackers to bypass security checks
CVE-2026-56315Critical· 9.8PickleScan has multiple stdlib modules with direct RCE not in blocklist
CVE-2025-71352High· 8.1picklescan before 0.0.29 fails to detect the built-in Python trace.Trace.runctx function when used in pickle file reduce methods, allowing attackers to execute arbitrary code
CVE-2025-10157High· 7.8A Protection Mechanism Failure vulnerability in mmaitre314 picklescan versions up to and including 0.0.30 allows a remote attacker to bypass the unsafe globals check
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