CVE-2026-57631 WordPress Popup box plugin <= 6.0.1 - SQL Injection vulnerability
Administrators can exploit SQL injection in the Popup box plugin to read or modify database contents.
- 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-2026-57631?
CVE-2026-57631 is a high-severity SQL injection vulnerability in Ays Pro Popup box, published on 26 Jun 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Administrator SQL Injection in Popup box <= 6.0.1 versions.
Weakness: CWE-89
Which versions are affected by CVE-2026-57631?
How do I fix CVE-2026-57631?
No fix has been published for CVE-2026-57631 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-2026-57631 being exploited?
There is no known exploitation of CVE-2026-57631 in the wild and no public exploit code.
Sources
Also known as GHSA-mjrq-9cj9-fhhq.