CVE-2025-71320 — picklescan - Remote Code Execution via Incomplete Disallowed Inputs
picklescan before 0.0.33 contains an incomplete deny-list that fails to block pydoc.locate and operator.methodcaller functions, allowing attackers to bypass security checks. Rem…
Published: 2026-06-17 · CVSS: 9.3 · CVSS 4.0
picklescan before 0.0.33 contains an incomplete deny-list that fails to block pydoc.locate and operator.methodcaller functions, allowing attackers to bypass security checks. Remote attackers can craft malicious pickle files using these unblocked functions to achieve arbitrary code execution when the pickle is deserialized.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7