5.5Media
CVE-2026-73834Must-gather: must-gather: embedded secret data in acm wrapper crs collected without redaction
Descripción
A flaw was found in the must-gather component of Red Hat Advanced Cluster Management for Kubernetes. Certain ACM wrapper Custom Resources that embed Secret data are collected without redaction. When an administrator runs must-gather, credentials and tokens are captured in cleartext in the resulting archive, potentially exposing sensitive information to anyone with access to the archive.
Debilidad (CWE):
CWE-312
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
Productos y versiones afectados
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| acm | 2.11 | — | |
| acm | 2.13 | — | |
| acm | 2.14 | — | |
| acm | 2.15 | — | |
| acm | 2.16 | — | |
| acm | 2.17 | — | |
| Red Hat | Red Hat Advanced Cluster Management for Kubernetes 2.11 | all versions | |
| Red Hat | Red Hat Advanced Cluster Management for Kubernetes 2.13 | all versions | |
| Red Hat | Red Hat Advanced Cluster Management for Kubernetes 2.14 | all versions | |
| Red Hat | Red Hat Advanced Cluster Management for Kubernetes 2.15 | all versions | |
| Red Hat | Red Hat Advanced Cluster Management for Kubernetes 2.16 | all versions | |
| Red Hat | Red Hat Advanced Cluster Management for Kubernetes 2.17 | all versions |
Referencias y parches
- RHSA-2026:60386 vendor-advisory
- RHSA-2026:60387 vendor-advisory
- RHSA-2026:60388 vendor-advisory
- RHSA-2026:60389 vendor-advisory
- RHSA-2026:60390 vendor-advisory
- RHSA-2026:60391 vendor-advisory
- https://access.redhat.com/security/cve/CVE-2026-73834 vdb-entry
- RHBZ#2517904 issue-tracking