CVE-2024-4629
Estado: ModificadaMedia (6.5)—
A vulnerability was found in Keycloak. This flaw allows attackers to bypass brute force protection by exploiting the timing of login attempts. By initiating multiple login requests simultaneously, attackers can exceed the configured limits for failed attempts before the system locks them out. This timing loophole enables attackers to make more guesses at passwords than intended, potentially compromising account security on affected systems.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- Puntuación base: 6.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.79%
- Percentil entre todas las CVEs puntuadas: 55
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (7)
CWE
- CWE-837
Referencias
- https://access.redhat.com/errata/RHSA-2024:6493
- https://access.redhat.com/errata/RHSA-2024:6494
- https://access.redhat.com/errata/RHSA-2024:6495
- https://access.redhat.com/errata/RHSA-2024:6497
- https://access.redhat.com/errata/RHSA-2024:6499
- https://access.redhat.com/errata/RHSA-2024:6500
- https://access.redhat.com/errata/RHSA-2024:6501
- https://access.redhat.com/security/cve/CVE-2024-4629
- https://bugzilla.redhat.com/show_bug.cgi?id=2276761
- https://github.com/hnsecurity/vulns/blob/main/HNS-2024-09-Keycloak.md
- https://security.humanativaspa.it/an-analysis-of-the-keycloak-authentication-system/
JSON original (NVD)
Mostrar
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