Medium severity · published Jul 30, 2026
CVE-2026-15974
No description published yet
6.5
CVSS
0.4%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 29% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SG
SGLang · SGLang
through v0.5.15 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-15974
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-15974
Broken Link
https://github.com/sgl-project/sglang/security/advisories/GHSA-x7w5-h7rp-gfp9
Third Party Advisory
https://thoughts.apoorvdayal.com/posts/sglang-disclosures/
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