CVE-2026-44948

Medium

Description

A path traversal vulnerability was found in Fleet's ImageScan subsystem in Rancher Fleet 0.12.0 up to 0.12.16, 0.13.0 up to 0.13.12, 0.14.0 up to 0.14.7 and 0.15.0 up to 0.15.3 could be used to traverse outside of the intended directory, causing a denial of service.

SeverityMedium

CVSS4.9

Exploit probability—

Product

Suse Rancher Fleet

PublishedJun 30, 2026

First seenJun 30, 2026

Weakness typeCWE-23CWE-23

How to fix

Update

suse rancher_fleet0.12.16, 0.13.12, 0.14.7, 0.15.3 or later

Vendor advisories

github.com/rancher/fleet/security/advisories/GHSA-c45g-6c2c-rj3p

Affected products

Product	Affected versions	Fixed in
suse rancher_fleet	0.12.0 ≤ v < 0.12.16, 0.13.0 ≤ v < 0.13.12, 0.14.0 ≤ v < 0.14.7, 0.15.0 ≤ v < 0.15.3	0.12.16, 0.13.12, 0.14.7, 0.15.3

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