CVE-2026-39475 WordPress User Feedback plugin <= 1.10.1 - SQL Injection vulnerability
An attacker can perform blind SQL injection attacks against the User Feedback plugin to read sensitive database information.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-39475?
CVE-2026-39475 is a high-severity SQL injection vulnerability in Syed Balkhi User Feedback, published on 8 Apr 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Syed Balkhi User Feedback userfeedback-lite allows Blind SQL Injection.This issue affects User Feedback: from n/a through <= 1.10.1.
Weakness: CWE-89
Which versions are affected by CVE-2026-39475?
How do I fix CVE-2026-39475?
No fix has been published for CVE-2026-39475 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2026-39475 being exploited?
There is no known exploitation of CVE-2026-39475 in the wild and no public exploit code.
Sources
Also known as GHSA-p48j-375p-c37q.