{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-3059", "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "state": "PUBLISHED", "assignerShortName": "certcc", "dateReserved": "2026-02-23T18:17:22.540Z", "datePublished": "2026-03-12T11:37:25.713Z", "dateUpdated": "2026-03-12T14:26:54.065Z"}, "containers": {"cna": {"title": "CVE-2026-3059", "descriptions": [{"lang": "en", "value": "SGLang's multimodal generation module is vulnerable to unauthenticated remote code execution through the ZMQ broker, which deserializes untrusted data using pickle.loads() without authentication."}], "source": {"discovery": "UNKNOWN"}, "affected": [{"vendor": "SGLang", "product": "SGLang", "versions": [{"status": "affected", "version": "0.5.5", "lessThanOrEqual": "0.5.9", "versionType": "custom"}]}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-502: Deserialization of Untrusted Data"}]}], "references": [{"url": "https://github.com/sgl-project/sglang/security/advisories/GHSA-3cp7-c6q2-94xr"}, {"url": "https://github.com/sgl-project/sglang/blob/main/python/sglang/multimodal_gen/runtime/scheduler_client.py"}, {"url": "https://orca.security/resources/blog/sglang-llm-framework-rce-vulnerabilities/"}], "x_generator": {"engine": "VINCE 3.0.32", "env": "prod", "origin": "https://cveawg.mitre.org/api/cve/CVE-2026-3059"}, "providerMetadata": {"orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc", "dateUpdated": "2026-03-12T11:37:25.713Z"}}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-502", "lang": "en", "description": "CWE-502 Deserialization of Untrusted Data"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-03-12T14:26:09.705237Z", "id": "CVE-2026-3059", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-12T14:26:54.065Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2026-3059", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-03-12T14:26:09.705237Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-502", "description": "CWE-502 Deserialization of Untrusted Data"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-12T14:24:40.482Z"}}], "cna": {"title": "CVE-2026-3059", "source": {"discovery": "UNKNOWN"}, "affected": [{"vendor": "SGLang", "product": "SGLang", "versions": [{"status": "affected", "version": "0.5.5", "versionType": "custom", "lessThanOrEqual": "0.5.9"}]}], "references": [{"url": "https://github.com/sgl-project/sglang/security/advisories/GHSA-3cp7-c6q2-94xr"}, {"url": "https://github.com/sgl-project/sglang/blob/main/python/sglang/multimodal_gen/runtime/scheduler_client.py"}, {"url": "https://orca.security/resources/blog/sglang-llm-framework-rce-vulnerabilities/"}], "x_generator": {"env": "prod", "engine": "VINCE 3.0.32", "origin": "https://cveawg.mitre.org/api/cve/CVE-2026-3059"}, "descriptions": [{"lang": "en", "value": "SGLang's multimodal generation module is vulnerable to unauthenticated remote code execution through the ZMQ broker, which deserializes untrusted data using pickle.loads() without authentication."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-502: Deserialization of Untrusted Data"}]}], "providerMetadata": {"orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc", "dateUpdated": "2026-03-12T11:37:25.713Z"}}}, "cveMetadata": {"cveId": "CVE-2026-3059", "state": "PUBLISHED", "dateUpdated": "2026-03-12T14:26:54.065Z", "dateReserved": "2026-02-23T18:17:22.540Z", "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "datePublished": "2026-03-12T11:37:25.713Z", "assignerShortName": "certcc"}, "dataVersion": "5.2"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "SGLang's multimodal generation module is vulnerable to unauthenticated remote code execution through the ZMQ broker, which deserializes untrusted data using pickle.loads() without authentication."}], "id": "CVE-2026-3059", "lastModified": "2026-03-12T21:07:53.427", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2026-03-12T12:15:59.420", "references": [{"source": "cret@cert.org", "url": "https://github.com/sgl-project/sglang/blob/main/python/sglang/multimodal_gen/runtime/scheduler_client.py"}, {"source": "cret@cert.org", "url": "https://github.com/sgl-project/sglang/security/advisories/GHSA-3cp7-c6q2-94xr"}, {"source": "cret@cert.org", "url": "https://orca.security/resources/blog/sglang-llm-framework-rce-vulnerabilities/"}], "sourceIdentifier": "cret@cert.org", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0.5.5,0.5.9]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "product": "sglang", "vendor": "sglang"}], "created": "2026-03-13T09:53:18.952852+00:00", "updated": "2026-03-13T09:53:18.952935+00:00", "vendors": ["sglang", "sglang$PRODUCT$sglang"]}