CVE-2026-18057 Events Manager < 7.4.1 - Subscriber+ Booking Consent Record Tampering via SQL Injection
Subscribers can perform SQL injection to tamper with other users' booking consent records in the Events Manager 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-2026-18057?
CVE-2026-18057 is a high-severity SQL injection vulnerability in Unknown Events Manager, published on 12 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Events Manager WordPress plugin before 7.4.1 does not sanitise and escape a user-controlled value before using it in a SQL statement, allowing users with a subscriber account and above to perform SQL injection attacks and tamper with booking consent records belonging to other people.
Weakness: CWE-89
Which versions are affected by CVE-2026-18057?
How do I fix CVE-2026-18057?
No fix has been published for CVE-2026-18057 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-2026-18057 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-18057 exists.
Sources
Also known as GHSA-xxj4-g6jj-4r95.