6.5

CVE-2026-93537

Path traversal in Fleet Helm valuesFiles allows disclosure of files outside the bundle directory

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 cause SUSE Rancher Fleet to read files from the filesystem of the environment that processes the bundle and include their contents in the generated Bundle resource. This can expose configuration or credential material that the user has no Kubernetes RBAC permission to read, including Helm registry credentials made available to the bundle-processing job when per-path Helm credentials are configured.
This affects Fleet 0.16 before 0.16.2, 0.15 before 0.15.7, 0.14 before 0.14.11, 0.13 before 0.13.16, 0.12 before 0.12.20 and potentially older unsupported versions.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Suse ≫ Rancher Fleet Version >= 0.12.0 < 0.12.20
Suse ≫ Rancher Fleet Version >= 0.13.0 < 0.13.16
Suse ≫ Rancher Fleet Version >= 0.14.0 < 0.14.11
Suse ≫ Rancher Fleet Version >= 0.15.0 < 0.15.7
Suse ≫ Rancher Fleet Version >= 0.16.0 < 0.16.2
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.3% 0.206
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
SUSE 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE-23 Relative Path Traversal

The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory.

https://github.com/rancher/fleet/security/advisories/GHSA-wpfm-r97v-3j4h
Vendor Advisory