CVE-2026-44948: 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 cou
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.
Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-44948
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-449480.29% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 21% of all scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-44948 | coverage & exploitation status | NVD · CVE.org |
Recent advisories for A path traversal
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- unknownCVE-2026-42219: Frappe is a full-stack web application framework. Prior to 16.19.0 and 15.109.0, path traversa…nvd · 2026-07-10
- unknownCVE-2026-41482: Frappe is a full-stack web application framework. Prior to 16.18.3, possible path traversal an…nvd · 2026-07-10
- highCVE-2026-58499: EverOS is a memory runtime for agents. Prior to 1.0.1, EverOS is vulnerable to path traversal …nvd · 2026-07-10
- mediumCVE-2026-55469: Snipe-IT is an IT asset/license management system. Prior to 8.6.2, an authenticated user with …nvd · 2026-07-10
- highGHSA-p4m3-mgmm-c664: SiYuan: Path Traversal via Double URL Encoding in /assets/*path (publish mode arbitrary f…ghsa · 2026-07-10
- highCVE-2025-70796: An unauthenticated path traversal vulnerability exists in the web management interface of WTI …nvd · 2026-07-10
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