CVE-2026-15974
Medium
Description
SGLang contains an SSRF and local file read in the multimodal generation endpoint /v1/chat/completions due to unsanitized image_url, allowing access to internal metadata, secrets, and services.
SeverityMedium
CVSS6.5
Exploit probability—
ProductLmsys Sglang
PublishedJul 30, 2026
First seenJul 30, 2026
Weakness typeCWE-918Server-side request forgery (SSRF)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| lmsys sglang | v ≤ 0.5.15 | — |
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