6.8
Moyenne
CVE-2026-19278 A flaw was found in StackRox/RHACS Central's Auth Machine-to-Machine (M2M) token exchange
Description
A flaw was found in StackRox/RHACS Central's Auth Machine-to-Machine (M2M) token exchange. When an administrator configures M2M role mappings, the system uses unanchored regular expressions for matching claim values. This allows an attacker with a valid OpenID Connect (OIDC) token, whose claim value is a superstring of a configured pattern, to gain unauthorized access to roles they were not intended to receive. This can lead to privilege escalation within the system.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Red Hat Advanced Cluster Security 4 | Versions non publiées |
Références
- access.redhat.com access.redhat.com
- RHBZ#2512524 bugzilla.redhat.com
Chronologie
- Publiée
- Dernière modification
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