{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-124496", "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "state": "PUBLISHED", "assignerShortName": "apache", "dateReserved": "2026-11-08T05:21:23.284Z", "datePublished": "2026-11-11T12:35:22.344Z", "dateUpdated": "2026-11-11T12:35:22.344Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache", "dateUpdated": "2026-11-11T12:35:22.344Z"}, "title": "Apache Storm: DRPC HTTP doAsUser bypasses the impersonation authorizer", "problemTypes": [{"descriptions": [{"description": "CWE-863 Incorrect Authorization", "lang": "en", "cweId": "CWE-863", "type": "CWE"}]}], "source": {"discovery": "EXTERNAL"}, "affected": [{"vendor": "Apache Software Foundation", "product": "Apache Storm", "collectionURL": "https://repo.maven.apache.org/maven2", "packageName": "org.apache.storm:storm-server", "packageURL": "pkg:maven/org.apache.storm/storm-server", "versions": [{"status": "affected", "version": "3.0.0", "lessThan": "3.2.0", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"value": "The DRPC HTTP endpoint lets an authenticated client act as another user without applying the configured impersonation authorizer. An authenticated user can execute DRPC functions that are restricted to another user. Users are recommended to upgrade to version 3.2.0, which fixes the issue.", "lang": "en", "supportingMedia": [{"type": "text/html", "base64": false, "value": "The DRPC HTTP endpoint lets an authenticated client act as another user without applying the configured impersonation authorizer. An authenticated user can execute DRPC functions that are restricted to another user. Users are recommended to upgrade to version 3.2.0, which fixes the issue."}]}], "references": [{"url": "https://lists.apache.org/thread/z8r5mxcpfgklq820j8krk8ozqxgqdhtr", "tags": ["vendor-advisory"]}], "metrics": [{"other": {"type": "Textual description of severity", "content": {"text": "low"}}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "credits": [{"lang": "en", "value": "Javier Garc\u00eda Herrera", "type": "finder"}], "x_generator": {"engine": "Vulnogram 1.0.3"}}}}

{}

{"affected": [{"affectedData": [{"collectionURL": "https://repo.maven.apache.org/maven2", "defaultStatus": "unaffected", "packageName": "org.apache.storm:storm-server", "packageURL": "pkg:maven/org.apache.storm/storm-server", "product": "Apache Storm", "vendor": "Apache Software Foundation", "versions": [{"lessThan": "3.2.0", "status": "affected", "version": "3.0.0", "versionType": "semver"}]}], "source": "security@apache.org"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The DRPC HTTP endpoint lets an authenticated client act as another user without applying the configured impersonation authorizer. An authenticated user can execute DRPC functions that are restricted to another user. Users are recommended to upgrade to version 3.2.0, which fixes the issue."}], "id": "CVE-2026-124496", "lastModified": "2026-11-11T13:17:19.750", "metrics": {}, "published": "2026-11-11T13:17:19.750", "references": [{"source": "security@apache.org", "url": "https://lists.apache.org/thread/z8r5mxcpfgklq820j8krk8ozqxgqdhtr"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-863"}], "source": "security@apache.org", "type": "Primary"}]}

{}

{}