CVE-2026-12924
Eventin <= 4.1.15 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'etn_faq_content' Parameter
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
The Eventin – Event Calendar, Event Registration, Tickets & Booking (AI Powered) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'etn_faq_content' parameter in all versions up to, and including, 4.1.15 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- arraytics Eventin – Event Calendar, Event Registration, Tickets & Booking (AI Powered)
through 4.1.15
References 8
plugins.trac.wordpress.org
- browser/wp-event-solution/tags/4.1.15/templates/event/parts/event-details-parts.php#L359
- browser/wp-event-solution/tags/4.1.15/templates/event/parts/styles/event-faq/style-1.php#L27
- browser/wp-event-solution/tags/4.1.15/templates/event/parts/styles/event-faq/style-2.php#L26
- browser/wp-event-solution/tags/4.1.15/core/event/Api/EventController.php#L2027
- browser/wp-event-solution/tags/4.1.15/utils/functions.php#L44
- browser/wp-event-solution/tags/4.1.15/core/event/Api/EventController.php#L801
- changeset?reponame=&old=3600977%40wp-event-solution&new=3600977%40wp-event-solution