Overview
- Description
- 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.
- Source
- info@starlabs.sg
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
Social media
- Hype score
- Not currently trending
Configurations
[ { "nodes": [ { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:a:nodebb:nodebb:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "99BDD6A9-80DA-4181-84F6-C78E05E0AA97", "versionEndIncluding": "2.8.10" } ], "operator": "OR" } ] } ]