CVE-2026-45218 WordPress WP Travel plugin <= 11.4.0 - SQL Injection vulnerability
An attacker can perform blind SQL injection to read sensitive database information from the WP Travel WordPress plugin.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-45218?
CVE-2026-45218 is a high-severity SQL injection vulnerability in WP Travel, published on 12 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WP Travel WP Travel wp-travel allows Blind SQL Injection.This issue affects WP Travel: from n/a through <= 11.4.0.
Weakness: CWE-89
Which versions are affected by CVE-2026-45218?
How do I fix CVE-2026-45218?
No fix has been published for CVE-2026-45218 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-2026-45218 being exploited?
There is no known exploitation of CVE-2026-45218 in the wild and no public exploit code.
Sources
Also known as GHSA-w43m-mxfg-9r8c.