{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-15971", "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "state": "PUBLISHED", "assignerShortName": "certcc", "dateReserved": "2026-07-16T15:32:19.244Z", "datePublished": "2026-07-30T18:07:24.451Z", "dateUpdated": "2026-07-31T19:28:45.016Z" }, "containers": { "cna": { "title": "CVE-2026-15971", "descriptions": [ { "lang": "en", "value": "SGLang contains an RCE vulnerability when the optional dumper subsystem is enabled, allowing for a sandbox escape when DUMPER_SERVER_PORT is set, enabling code execution on inference requests." } ], "source": { "discovery": "UNKNOWN" }, "affected": [ { "vendor": "SGLang", "product": "SGLang", "versions": [ { "status": "affected", "version": "0", "lessThanOrEqual": "v0.5.15", "versionType": "custom" } ] } ], "problemTypes": [ { "descriptions": [ { "lang": "en", "description": "CWE-95: Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')" } ] } ], "references": [ { "url": "https://github.com/sgl-project/sglang/security/advisories/GHSA-h6rf-77vv-9mvj" }, { "url": "https://thoughts.apoorvdayal.com/posts/sglang-disclosures/" } ], "x_generator": { "engine": "VINCE 3.0.43", "env": "prod", "origin": "https://cveawg.mitre.org/api/cve/CVE-2026-15971" }, "providerMetadata": { "orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc", "dateUpdated": "2026-07-30T18:07:24.451Z" } }, "adp": [ { "problemTypes": [ { "descriptions": [ { "type": "CWE", "cweId": "CWE-95", "lang": "en", "description": "CWE-95 Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')" } ] } ], "references": [ { "url": "https://thoughts.apoorvdayal.com/posts/sglang-disclosures/", "tags": [ "exploit" ] } ], "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": "2026-07-31T19:28:12.572820Z", "id": "CVE-2026-15971", "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": "2026-07-31T19:28:45.016Z" } } ] } }