CVE-2026-3989

HIGH

7.8

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.

Details CVE

Score CVSS v3.17.8

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurREQUIRED

Publie3/12/2026

Derniere modification3/16/2026

Sourcenvd

Observations honeypot0

References

https://github.com/sgl-project/sglang/blob/main/scripts/playground/replay_request_dump.py(cret@cert.org)

https://orca.security/resources/blog/sglang-llm-framework-rce-vulnerabilities/(cret@cert.org)

Correlations IOC

Aucune correlation enregistree

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