WordPress plugin
Full Screen Background security & vulnerabilities
Unpatched vulnerability in the latest version
At least one vulnerability affects the latest version and no fix has been released. Deactivate the plugin or restrict access to the affected feature until the vendor ships a patch.
- Critical0
- High0
- Medium1
- Low0
All Full Screen Background vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.1 | Reflected DOM-Based Cross-Site Scripting via url Parameter ≤5.5.8Update to 5.5.9 | CVE-2024-13362 |
- Medium6.1Reflected DOM-Based Cross-Site Scripting via url Parameter
≤5.5.8Update to 5.5.9
Full Screen Background: common questions
Does Full Screen Background have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Full Screen Background: 1 medium. At least one is not fixed in the latest version.
How do I check which version of Full Screen Background I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent Full Screen Background vulnerability?
CVE-2024-13362, published Apr 30, 2026: Freemius <= 2.10.1 - Reflected DOM-Based Cross-Site Scripting via url Parameter. Severity: Medium (CVSS 6.1).
Is any Full Screen Background vulnerability listed in CISA KEV?
No. None of the known Full Screen Background vulnerabilities is currently listed in the CISA KEV catalog.