CVE-2026-7304
CRITICAL9.8EPSS 0.43%SGLang: Unauthenticated RCE via --enable-custom-logit-processor
Published: 5/18/2026Modified: 5/29/2026
Description
SGLang's 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.
Affected packages (1)
- PyPI/sglang>= 0.4.1.post7, <= 0.5.12
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |