DeutschShown in its original language — a full translation is planned for a future version.
Fleet: Mehrere Schwachstellen
view advisory published 2026-09-23
Ein Angreifer kann mehrere Schwachstellen in Fleet ausnutzen, um erweiterte Berechtigungen zu erlangen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren oder offenzulegen und einen Denial-of-Service-Zustand auszulösen.
01
describes (5)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-88808US | — | — | ||
A vulnerability has been identified within Rancher Manager where the Fleet agent wrote resources to downstream clusters using its own cluster-admin credentials instead of the Servi… | ||||
| CVE-2026-93540US | — | — | ||
A privilege mismatch was found in Fleet. When a bundle requested namespace labels or annotations through the namespaceLabels and namespaceAnnotations options, the resulting namespa… | ||||
| CVE-2026-93539US | —OT elevated | — | ||
A vulnerability was discovered in Fleet's Git webhook receiver (the gitjob webhook service). When a webhook secret is not configured, incoming webhook requests are accepted without… | ||||
| CVE-2026-93538US | — | — | ||
A cross-tenant authorization issue was discovered in SUSE Rancher Fleet. During agent-initiated cluster registration, cluster labels supplied by the registering agent, including la… | ||||
| CVE-2026-93537US | — | — | ||
A user who can supply bundle content to a repository referenced by a GitRepo resource, for example through Git push access, or through permission to create or modify a GitRepo, can… | ||||
02
references
External citations — patches, advisories, analysis.
- GitHub Security Advisory GHSA-8vfv-33cg-g75q vom 2026-09-23external
- GitHub Security Advisory GHSA-h9p5-fp5h-qpqr vom 2026-09-23external
- GitHub Security Advisory GHSA-m93g-8438-2cgg vom 2026-09-23external
- GitHub Security Advisory GHSA-q9v4-358v-r8q5 vom 2026-09-23external
- GitHub Security Advisory GHSA-wpfm-r97v-3j4h vom 2026-09-23external
- WID-SEC-W-2026-3546 - CSAF Versionself
- WID-SEC-2026-3546 - Portal Versionself
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