MEDIUM
Timeline Event History <= 3.2 - Reflected Cross-Site Scripting
Published Jan 24, 2026
6.1
MEDIUMCVSS 3.1
EPSS 0.20%
Description
The Timeline Event History plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the `id` parameter in all versions up to, and including, 3.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Affected products
-
- Version 0StatusaffectedConstraints<=3.2
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Wpdiscover | Timeline Event History | unaffected |
|
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (3)
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-4554 Advisory
- https://plugins.trac.wordpress.org/browser/timeline-event-history/tags/3.2/includes/admin/class-timeline-wp-field-builder.php#L540
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ba779595-2674-4d84-bc41-889ae60bd6a4?source=cve
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Wordfence
Published Jan 24, 2026
Updated Apr 8, 2026
Reserved Jan 17, 2026
Link CVE-2026-1127
CISA Vulnrichment
Updated Jan 26, 2026
ENISA EUVD
EUVD-2026-4554 Assigner Wordfence
Published Jan 24, 2026
Updated Apr 8, 2026
Exploited since n/a
Link EUVD-2026-4554