WordPress plugin
Custom 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.
- Critical1
- High0
- Medium0
- Low0
All Custom Background vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Critical9.8 | Arbitrary File Upload ≤3.2.2.67929No patch available | — |
- Critical9.8Arbitrary File Upload
≤3.2.2.67929No patch available
Custom Background: common questions
Does Custom Background have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Custom Background: 1 critical. At least one is not fixed in the latest version.
How do I check which version of Custom 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 Custom Background vulnerability?
b65cdbe0-e258-4bb5-9a36-cbf57b75ce77, published Mar 23, 2014: Custom Background <= 3.2.2.67929 - Arbitrary File Upload. Severity: Critical (CVSS 9.8).
Is any Custom Background vulnerability listed in CISA KEV?
No. None of the known Custom Background vulnerabilities is currently listed in the CISA KEV catalog.