CVE-2023-51803
Critical
Description
LinuxServer.io Heimdall before 2.5.7 does not prevent use of icons that have non-image data such as the "<?php ?>" substring.
SeverityCritical
CVSS9.8
Exploit probability—
ProductLinuxserver Heimdall Application Dashboard
PublishedApr 1, 2024
First seenApr 1, 2024
Weakness typeCWE-674CWE-674
How to fix
Update
- linuxserver heimdall_application_dashboard2.5.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linuxserver heimdall_application_dashboard | v < 2.5.7 | 2.5.7 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.