{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-111391", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-10-15T21:55:44.538Z", "datePublished": "2026-10-16T11:41:52.009Z", "dateUpdated": "2026-10-16T13:52:52.818Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-10-16T11:41:52.009Z" }, "datePublic": "2026-10-14T00:00:00.000Z", "title": "SGLang 0.5.10 through 0.5.22 Code Injection via Debug Dumper Filter", "descriptions": [ { "lang": "en", "value": "SGLang 0.5.10 through 0.5.22 contains a code injection vulnerability in _evaluate_filter() that allows remote attackers to execute Python code by escaping the eval() sandbox through re.search __globals__. Attackers can send a crafted filter expression to the unauthenticated /dumper/configure endpoint when DUMPER_SERVER_PORT is set, running code in the scheduler process on the next forward pass." } ], "problemTypes": [ { "descriptions": [ { "lang": "en", "description": "Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')", "cweId": "CWE-95", "type": "CWE" } ] } ], "affected": [ { "vendor": "sgl-project", "product": "sglang", "defaultStatus": "unaffected", "versions": [ { "version": "0.5.10", "lessThanOrEqual": "0.5.22", "status": "affected", "versionType": "semver" } ], "packageURL": "pkg:pypi/sglang", "collectionURL": "https://pypi.org", "repo": "https://github.com/sgl-project/sglang" } ], "cpeApplicability": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:lmsys:sglang:*:*:*:*:*:*:*:*", "versionStartIncluding": "0.5.10", "versionEndIncluding": "0.5.22" } ] } ] } ], "metrics": [ { "format": "CVSS", "cvssV4_0": { "version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 9.2, "baseSeverity": "CRITICAL" } }, { "format": "CVSS", "cvssV3_1": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH" } } ], "references": [ { "url": "https://github.com/sgl-project/sglang/issues/44188", "tags": [ "issue-tracking" ] }, { "url": "https://github.com/sgl-project/sglang/blob/v0.5.22/python/sglang/srt/debug_utils/dumper.py#L1309-L1320", "tags": [ "technical-description" ] }, { "url": "https://github.com/sgl-project/sglang/blob/v0.5.22/python/sglang/srt/debug_utils/dumper.py#L1380-L1401", "tags": [ "technical-description" ] }, { "url": "https://github.com/sgl-project/sglang", "tags": [ "product" ] }, { "name": "VulnCheck Advisory: SGLang 0.5.10 through 0.5.22 Code Injection via Debug Dumper Filter", "tags": [ "third-party-advisory" ], "url": "https://www.vulncheck.com/advisories/sglang-0.5.10-through-0.5.22-code-injection-via-debug-dumper-filter" } ], "credits": [ { "lang": "en", "value": "Jiapeng Li", "type": "finder" }, { "lang": "en", "value": "Jiajia Liu", "type": "finder" }, { "lang": "en", "value": "Qiang Fu", "type": "finder" }, { "lang": "en", "value": "Jiadai Wang", "type": "finder" } ], "x_generator": { "engine": "vulncheck-endgame" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-10-16T13:48:49.265991Z", "id": "CVE-2026-111391", "options": [ { "Exploitation": "poc" }, { "Automatable": "no" }, { "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": "2026-10-16T13:52:52.818Z" } } ] } }