CVE-2026-15542

EUVD-2026-43299
A vulnerability has been found in will-moss Isaiah up to 1.36.9. This affects an unknown function of the file app/main.go of the component Websocket Connection Authentication. The manipulation leads to improper authentication. The attack can be initiated remotely. The pull request to fix this issue awaits acceptance.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.3 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 32%
Common Weakness Enumeration
References
https://github.com/will-moss/isaiah/
https://github.com/will-moss/isaiah/issues/33
https://github.com/will-moss/isaiah/pull/36
https://vuldb.com/cve/CVE-2026-15542
https://vuldb.com/submit/855075
https://vuldb.com/vuln/377892
https://vuldb.com/vuln/377892/cti