{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-30591","assignerOrgId":"b1571b85-cbc9-431f-830b-0c8155323a69","state":"PUBLISHED","assignerShortName":"STAR_Labs","dateReserved":"2023-04-13T04:12:59.954Z","datePublished":"2023-09-29T05:06:43.923Z","dateUpdated":"2024-09-23T17:39:24.175Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"NodeBB","repo":"https://github.com/NodeBB/NodeBB","vendor":"NodeBB, Inc.","versions":[{"lessThanOrEqual":"2.8.10","status":"affected","version":"0","versionType":"semver"}]}],"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Ngo Wei Lin (@Creastery) of STAR Labs SG Pte. Ltd. (@starlabs_sg)"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Denial-of-service in NodeBB &lt;= v2.8.10 allows unauthenticated attackers to trigger a crash, when invoking `eventName.startsWith()` or `eventName.toString()`, while processing Socket.IO messages via crafted Socket.IO messages containing array or object type for the event name respectively."}],"value":"Denial-of-service in NodeBB <= v2.8.10 allows unauthenticated attackers to trigger a crash, when invoking `eventName.startsWith()` or `eventName.toString()`, while processing Socket.IO messages via crafted Socket.IO messages containing array or object type for the event name respectively."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-241","description":"CWE-241: Improper Handling of Unexpected Data Type","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"b1571b85-cbc9-431f-830b-0c8155323a69","shortName":"STAR_Labs","dateUpdated":"2023-09-29T05:06:43.923Z"},"references":[{"tags":["third-party-advisory"],"url":"https://starlabs.sg/advisories/23/23-30591/"},{"tags":["patch"],"url":"https://github.com/NodeBB/NodeBB/commit/37b48b82a4bc7680c6e4c42647209010cb239c2c"},{"tags":["patch"],"url":"https://github.com/NodeBB/NodeBB/commit/830f142b7aea2e597294a84d52c05aab3a3539ca"},{"tags":["patch"],"url":"https://github.com/NodeBB/NodeBB/commit/4d2d76897a02e7068ab74c81d17a2febfae8bfb9"}],"source":{"discovery":"UNKNOWN"},"title":"NodeBB Pre-Authentication Denial-of-Service","x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T14:28:51.967Z"},"title":"CVE Program Container","references":[{"tags":["third-party-advisory","x_transferred"],"url":"https://starlabs.sg/advisories/23/23-30591/"},{"tags":["patch","x_transferred"],"url":"https://github.com/NodeBB/NodeBB/commit/37b48b82a4bc7680c6e4c42647209010cb239c2c"},{"tags":["patch","x_transferred"],"url":"https://github.com/NodeBB/NodeBB/commit/830f142b7aea2e597294a84d52c05aab3a3539ca"},{"tags":["patch","x_transferred"],"url":"https://github.com/NodeBB/NodeBB/commit/4d2d76897a02e7068ab74c81d17a2febfae8bfb9"}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-23T17:39:16.741411Z","id":"CVE-2023-30591","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-23T17:39:24.175Z"}}]}}