GHSA-hvwj-8w5g-28rgHighCVSS 7.8
SGLangs `replay_request_dump.py` contains an insecure pickle.load() without validation and proper deserialization
🔗 CVE IDs covered (1)
📋 Description
SGLangs replay_request_dump.py contains an insecure pickle.load() without validation and proper deserialization. An attacker can take advantage of this by providing a malicious .pkl file, which will execute the attackers code on the device running the script.
🎯 Affected products1
- pip/sglang:<= 0.5.9
🔗 References (6)
- https://nvd.nist.gov/vuln/detail/CVE-2026-3989
- https://github.com/sgl-project/sglang/blob/main/scripts/playground/replay_request_dump.py
- https://orca.security/resources/blog/sglang-llm-framework-rce-vulnerabilities
- https://github.com/sgl-project/sglang/pull/20904
- https://github.com/sgl-project/sglang/releases/tag/v0.5.10
- https://github.com/advisories/GHSA-hvwj-8w5g-28rg