CVE-2026-10775: sgl-project SGLang Cache data_hash denial of service

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-06-03 · updated 2026-07-22
Weakness: CWE-404

Description

A vulnerability was determined in sgl-project SGLang up to 0.5.11. Affected by this vulnerability is the function data_hash of the component Cache Handler. This manipulation causes denial of service. The attack is restricted to local execution. A high degree of complexity is needed for the attack. The exploitation appears to be difficult. The exploit has been publicly disclosed and may be utilized. The pull request to fix this issue awaits acceptance.

Affected products

SGLang: through 0.5.11

References

https://github.com/sgl-project/sglang/
https://github.com/sgl-project/sglang/issues/25462
https://github.com/sgl-project/sglang/pull/22033
https://vuldb.com/cve/CVE-2026-10775
https://vuldb.com/submit/831438
https://vuldb.com/vuln/368138
https://vuldb.com/vuln/368138/cti
https://github.com/sgl-project/sglang/pull/22033
https://vuldb.com/submit/831438

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