CVE-2026-7304

critical

Published 2026-05-18 · Modified 2026-05-19

CVSS v3

9.8

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2

—

VIR risk

9.8

Description

SGLangs multimodal generation runtime is vulnerable to unauthenticated remote code execution when the --enable-custom-logit-processor option is enabled, as Python objects loaded via dill.loads() will be deserialized without validation.

Predictions

Exploit likelihood

97%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Application impact

Vendor	Product	Versions	Fixed
lmsys	sglang	`0.5.10`

References

https://antiproof.ai/blog/three-rces-in-sglang/
https://github.com/sgl-project/sglang/tree/main/python/sglang

CWEs

CWE-502

Verify integrity in audit chain (admin only). AS-IS.