CVE-2026-41850 Affecting keycloak-config-cli package, versions <6.5.1-r11


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.36% (28th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-WOLFILATEST-KEYCLOAKCONFIGCLI-18488675
  • published31 Jul 2026
  • disclosed9 Jun 2026

Introduced: 9 Jun 2026

CVE-2026-41850  (opens in a new tab)

How to fix?

Upgrade Wolfi keycloak-config-cli to version 6.5.1-r11 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream keycloak-config-cli package and not the keycloak-config-cli package as distributed by Wolfi. See How to fix? for Wolfi relevant fixed versions and status.

Applications that evaluate user-supplied Spring Expression Language (SpEL) expressions are vulnerable to an Algorithmic Denial of Service (DoS). By providing a specially crafted expression, an attacker can trigger excessive resource consumption during evaluation, leading to application degradation or unavailability.

Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48.