Vulnerabilidades / CVE-2022-26562

crítica

CVE-2022-26562

An issue in provider/libserver/ECKrbAuth.cpp of Kopano Core <= v11.0.2 ...

Publicada Modificada CWE 287
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Ubuntu (media).

Descripción

An issue in provider/libserver/ECKrbAuth.cpp of Kopano Core <= v11.0.2.51 contains an issue which allows attackers to authenticate even if the user account or password is expired. It also exists in the predecessor Zarafa Collaboration Platform (ZCP) in provider/libserver/ECPamAuth.cpp of Zarafa >= 6.30 (introduced between 6.30.0 RC1e and 6.30.8 final).

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
debian 10kopanocore8.7.0-3+deb10u1
ubuntu 18.04-ESMkopanocore8.5.5-0ubuntu1+esm1
ubuntu 20.04kopanocore8.7.0-7ubuntu1.1
ubuntu 20.04-ESMkopanocore8.7.0-7ubuntu1.1
ubuntu 22.04kopanocore8.7.0-7.1ubuntu10.1

Referencias

Las 10 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.