CVE-2026-42686: WordPress EventPrime plugin <= 4.3.2.1 - Cross Site Scripting (XSS) vulnerability
Published Jun 15, 2026
·Updated
Subscriber Cross Site Scripting (XSS) in EventPrime <= 4.3.2.1 versions.
Affected Software
1 affected component
EventPrime EventPrime WordPress plugin<=4.3.2.1
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
WordPress EventPrime pluginto a version that resolves this vulnerability.Fixed in 4.3.2.2
Event History
Jun 15, 2026
CVE Published
via MITRE·08:18 PM
Data Sourced
via MITRE·08:18 PM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·09:16 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2026-42686?
The severity of CVE-2026-42686 is rated as high, with a score of 7.1.
2
What is CVE-2026-42686 about?
CVE-2026-42686 is a Cross Site Scripting (XSS) vulnerability found in the EventPrime WordPress plugin version 4.3.2.1 and earlier.
3
Who is affected by CVE-2026-42686?
Subscribers using the EventPrime plugin on their WordPress sites are at risk due to CVE-2026-42686.
4
How do I fix CVE-2026-42686?
To fix CVE-2026-42686, update the EventPrime plugin to version 4.3.2.2 or later.
5
What type of vulnerability is CVE-2026-42686?
CVE-2026-42686 is classified as a Cross Site Scripting (XSS) vulnerability.