CVE-2019-12737

MEDIUM 5.3CVE-2019-12737 · Published 02/10/2019 · updated 17/06/2026

In short

CVE-2019-12737 is a MEDIUM (CVSS 5.3) vulnerability affecting ktor (jetbrains).
Chance of exploitation in the next 30 days (EPSS): 0.68%, higher than 52.4% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
ktor jetbrains	`= 1.2.0≤ 1.1.5`	No fix yet

UserHashedTableAuth in JetBrains Ktor framework before 1.2.0-rc uses a One-Way Hash with a Predictable Salt for storing user credentials.

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