6.8
Moyenne
CVE-2026-76827 A flaw was found in search-indexer
Description
A flaw was found in search-indexer. This vulnerability allows a registered and authenticated managed cluster to tamper with or delete another cluster's indexed search data. This is possible because the delta-sync write paths in search-indexer do not properly restrict UPDATE/DELETE operations to data owned by the calling cluster. An attacker could exploit this by crafting specific user identifiers (UIDs) with a different cluster's prefix.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Red Hat Advanced Cluster Management for Kubernetes 2.11 1787688957 | premières → < 1787688957 | 1787688957 |
| Red Hat Advanced Cluster Management for Kubernetes 2.13 1787262474 | premières → < 1787262474 | 1787262474 |
| Red Hat Advanced Cluster Management for Kubernetes 2.14 1787250074 | premières → < 1787250074 | 1787250074 |
| Red Hat Advanced Cluster Management for Kubernetes 2.15 1787249293 | premières → < 1787249293 | 1787249293 |
| Red Hat Advanced Cluster Management for Kubernetes 2.16 1787248491 | premières → < 1787248491 | 1787248491 |
| Red Hat Advanced Cluster Management for Kubernetes 2.17 1787247085 | premières → < 1787247085 | 1787247085 |
| Red Hat Advanced Cluster Management for Kubernetes 2.14.0 1787250074 | premières → < 1787250074 | 1787250074 |
Références
- RHSA-2026:60386 access.redhat.com
- RHSA-2026:60387 access.redhat.com
- RHSA-2026:60388 access.redhat.com
- RHSA-2026:60389 access.redhat.com
- RHSA-2026:60390 access.redhat.com
- RHSA-2026:60391 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2519896 bugzilla.redhat.com
Chronologie
- Publiée
- Dernière modification
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