WordPress plugin
Userback security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 2 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High0
- Medium2
- Low0
All Userback vulnerabilities
Nothing in this view
No vulnerabilities match this filter. Show all.
Userback: common questions
Does Userback have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in Userback: 2 medium. None are known to affect version null.
How do I check which version of Userback 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 Userback vulnerability?
CVE-2025-14540, published Dec 12, 2025: Userback <= 1.0.15 - Missing Authorization to Authenticated (Subscriber+) Plugin's Configuration Exposure. Severity: Medium (CVSS 4.3).
Is any Userback vulnerability listed in CISA KEV?
No. None of the known Userback vulnerabilities is currently listed in the CISA KEV catalog.