{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-93088", "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "state": "PUBLISHED", "assignerShortName": "certcc", "dateReserved": "2026-09-17T16:01:44.094Z", "datePublished": "2026-09-22T14:07:45.629Z", "dateUpdated": "2026-09-22T14:38:34.152Z"}, "containers": {"cna": {"title": "CVE-2026-93088", "descriptions": [{"lang": "en", "value": "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."}], "source": {"discovery": "Keita Sode (SYZD Research)"}, "affected": [{"vendor": "SGLang", "product": "SGLang", "versions": [{"status": "affected", "version": "0.5.11", "lessThanOrEqual": "0.5.14", "versionType": "custom"}]}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-502 Deserialization of Untrusted Data"}]}], "references": [{"url": "https://hacchoomiso.github.io/blog/SGLang/CVE-2026-93088/"}, {"url": "https://github.com/sgl-project/sglang/blob/main/python/sglang/multimodal_gen/runtime/disaggregation/orchestrator.py"}], "x_generator": {"engine": "VINCE 3.0.49", "env": "prod", "origin": "https://cveawg.mitre.org/api/cve/CVE-2026-93088"}, "providerMetadata": {"orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc", "dateUpdated": "2026-09-22T14:38:34.152Z"}}}}

{}

{"affected": [{"affectedData": [{"product": "SGLang", "vendor": "SGLang", "versions": [{"lessThanOrEqual": "0.5.14", "status": "affected", "version": "0.5.11", "versionType": "custom"}]}], "source": "cret@cert.org"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "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."}], "id": "CVE-2026-93088", "lastModified": "2026-09-22T15:17:21.433", "metrics": {}, "published": "2026-09-22T15:17:21.433", "references": [{"source": "cret@cert.org", "url": "https://github.com/sgl-project/sglang/blob/main/python/sglang/multimodal_gen/runtime/disaggregation/orchestrator.py"}, {"source": "cret@cert.org", "url": "https://hacchoomiso.github.io/blog/SGLang/CVE-2026-93088/"}], "sourceIdentifier": "cret@cert.org", "vulnStatus": "Received"}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0.5.11,0.5.14]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "SGLang", "source": "cna", "vendor": "SGLang"}, "product": "sglang", "vendor": "sglang"}], "created": "2026-09-22T16:00:16.541868+00:00", "title": "Unauthenticated Arbitrary Code Execution via Unvalidated Pickle in SGLang's Multimodal Generation Runtime", "updated": "2026-09-22T16:30:11.905499+00:00", "vendors": ["sglang", "sglang$PRODUCT$sglang"], "weaknesses": ["CWE-502"]}