Vulnerability · Published Jun 15, 2026 · Assigned by Patchstack
CVE-2026-42686WordPress EventPrime plugin <= 4.3.2.1 - Cross Site Scripting (XSS) vulnerability
High 7.1
In plain English
A high-severity cross-site scripting in EventPrime from EventPrime. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 29% of all known vulnerabilities).
Severity (CVSS 3.1)7.1High
Exploit odds (30 days)0.4%top 70.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Subscriber Cross Site Scripting (XSS) in EventPrime <= 4.3.2.1 versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| EventPrime | EventPrime | n/a – through 4.3.2.1 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H