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Vulnerabilidades / CVE-2026-18963

crítica

CVE-2026-18963

keycloak-services: keycloak-services: Unauthenticated account takeover via reset-credentials flow bypass

Publicada Modificada CWE 640
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

GHSA9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Red Hat9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Bitnami9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

La etiqueta propia de Trivy es CRITICAL. Crítica según GHSA, Red Hat, Bitnami.

Descripción

A flaw was found in the reset-credentials flow of the keycloak-services component, which is the core engine for identity and access management in Red Hat Build of Keycloak. The issue allows an unauthenticated attacker to force the password reset process for any user without needing to click the required email verification link. This can result in the attacker gaining full control over target user accounts by directly setting new credentials.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
bitnami::Bitnami Vulnerability Databasekeycloak26.7.2
maven::GitHub Security Advisory Mavenorg.keycloak:keycloak-services26.4.15, 26.6.6, 26.7.2
Red Hatkeycloak-servicessin corrección indicada
chainguardkeycloak-26.5, keycloak-fips-26.5, request-9047-keycloak-fips-26.526.5.7-r6 y 2 más
minimoskeycloak, keycloak-fips26.7.2-r0
seal maven::Seal Security Databaseorg.keycloak:keycloak-services, seal.sp1.org.keycloak:keycloak-services26.1.4+sp999
wolfikeycloak-26.526.5.7-r6
Mostrar las 11 entradas de 7 fuentes
FuentePaqueteCorregido en
bitnami::Bitnami Vulnerability Databasekeycloak26.7.2
maven::GitHub Security Advisory Mavenorg.keycloak:keycloak-services26.4.15, 26.6.6, 26.7.2
Red Hatkeycloak-servicessin corrección indicada
chainguardkeycloak-26.526.5.7-r6
chainguardkeycloak-fips-26.526.5.7-r12
chainguardrequest-9047-keycloak-fips-26.526.5.7-r26
minimoskeycloak26.7.2-r0
minimoskeycloak-fips26.7.2-r0
seal maven::Seal Security Databaseorg.keycloak:keycloak-services26.1.4+sp999
seal maven::Seal Security Databaseseal.sp1.org.keycloak:keycloak-services26.1.4+sp999
wolfikeycloak-26.526.5.7-r6

Referencias

Las 13 referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.