CVE
CVE-2026-93088
CVE-2026-93088
SGLang's multimodal generation runtime is vulnerable to unauthenticated arbitrary code execution because the disaggregated-diffusion orchestrator's DiffusionServer binds an unauthenticated ZeroMQ ROUTER socket to a network interface and passes the final frame of received multipart messages directly to pickle.loads() before any validation occurs.
Package Versions Affected
Package Version
patch Availability
No items found.
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CVSS Version
Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.8
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
9.8
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Related Resources
No items found.
References
https://github.com/sgl-project/sglang/blob/main/python/sglang/multimodal_gen/runtime/disaggregation/orchestrator.py, https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93088.json, https://nvd.nist.gov/vuln/detail/CVE-2026-93088, https://hacchoomiso.github.io/blog/SGLang/CVE-2026-93088/