Description
picklescan before 0.0.30 fails to detect the asyncio.unix_events._UnixSubprocessTransport._start function in pickle reduce methods, allowing remote code execution. Attackers can craft malicious pickle files embedding this built-in function that evade detection but execute arbitrary commands when loaded.
CVSS 8.1EPSS 0.555%Risk 0.85
View source- Published
- 2026-07-04 02:16:22
- Affected versions
- <0.0.30
- Type
- Library
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N