Description
picklescan before 0.0.29 fails to detect malicious pickle files using code.InteractiveInterpreter.runcode in reduce methods. Attackers can craft pickle payloads that bypass picklescan detection and execute arbitrary code when loaded via pickle.load().
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| picklescan | picklescan | < 0.0.29 | 0.0.29 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| PyPI | picklescan | < 0.0.29 | 0.0.29 | GHSA-cj3c-v495-4xqh |
References
- GitHub Security Advisory (GHSA-cj3c-v495-4xqh) vendor-advisory
- VulnCheck Advisory: picklescan - Remote Code Execution via code.InteractiveInterpreter Detection Bypass third-party-advisory