Vulnerability · Published Jul 28, 2026 · Assigned by WPScan
CVE-2026-14819Event Tickets < 5.28.4 - Editor+ Stored XSS via Ticket Move
Low 3.5
In plain English
A low-severity cross-site scripting in Event Tickets and Registration from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities).
Severity (CVSS 3.1)3.5Low
Exploit odds (30 days)0.2%top 84.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The Event Tickets and Registration WordPress plugin before 5.28.4 does not properly escape event titles before outputting them in a ticket history log, allowing users with the Editor role and above to perform Stored Cross-Site Scripting attacks that execute against higher-privileged users on multisite installations.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Event Tickets and Registration | 0 – before 5.28.4 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N
References
- https://wpscan.com/vulnerability/678a362f-b71d-4308-8fc3-f3bf3e6c3ca9/ exploit, vdb-entry, technical-description