CVE-2026-53874: Insecure Pickle Scanner Blocklist

Found an incomplete blocklist of unsafe modules for pickle scanning. `cProfile` or `profile` only block specific methods, missing other arbitrary execution vectors.

Provally CuratedPublic repositoryHighMedium confidenceVerifiedApache-2.0Python
greprules fetch cve-2026-53874-insecure-pickle-scanner-blocklist --engine opengrep

Description

Found an incomplete blocklist of unsafe modules for pickle scanning. `cProfile` or `profile` only block specific methods, missing other arbitrary execution vectors.