CVE-2026-68762

EUVD-2026-60242
In JetBrains Ktor before 3.4.1 potential DoS attack via WebSocket decompression was possible
Infinite Loop
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
JetBrainsCNA
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
jetbrainsktor
𝑥
< 3.4.1
CNA
Common Weakness Enumeration
References
https://www.jetbrains.com/privacy-security/issues-fixed/