Vulnerability Description
A weakness has been identified in TooTallNate Java-WebSocket up to 1.6.1. The impacted element is the function processFrameContinuousAndNonFin of the file Draft_6455.java of the component Fragmentation Handler. Executing a manipulation can lead to allocation of resources. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. The pull request to fix this issue awaits acceptance.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://github.com/TooTallNate/Java-WebSocket/
- https://github.com/TooTallNate/Java-WebSocket/issues/1508
- https://github.com/TooTallNate/Java-WebSocket/pull/1509
- https://vuldb.com/cve/CVE-2026-90584
- https://vuldb.com/submit/913786
- https://vuldb.com/vuln/403169
- https://vuldb.com/vuln/403169/cti
FAQ
What is CVE-2026-90584?
CVE-2026-90584 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A weakness has been identified in TooTallNate Java-WebSocket up to 1.6.1. The impacted element is the function processFrameContinuousAndNonFin of the file Draft_6455.java of the component Fragmentatio...
How severe is CVE-2026-90584?
CVE-2026-90584 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-90584?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.