ZeroHour

CVE-2026-4325

CVSS 3.1
5.3 medium
EPSS
<1%p16
Published
()
Modified
Description

A flaw was found in Keycloak. The SingleUseObjectProvider, a global key-value store, lacks proper type and namespace isolation. This vulnerability allows an attacker to delete arbitrary single-use entries, which can enable the replay of consumed action tokens, such as password reset links. This could lead to unauthorized access or account compromise.

Vendors
redhat
Products
build of keycloak
Weakness
CWE-653
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N

In the news

No ingested article mentions this CVE yet.