CVE-2026-1941

MEDIUM

WP Event Aggregator < 1.8.7 - Authenticated Stored Cross-Site Scripting via wp_events Shortcode

Title source: llm
STIX 2.1

Description

The WP Event Aggregator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wp_events' shortcode in all versions up to, and including, 1.8.7 due to insufficient input sanitization and output escaping on user supplied attributes. 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.

References (8)

Core 8
Core References

Scores

CVSS v3 6.4
EPSS 0.0025
EPSS Percentile 16.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
xylus/WP Event Aggregator: Import Eventbrite events, Meetup events, social events and any iCal Events into Event Calendar < 1.8.7
Published Feb 18, 2026
Tracked Since Feb 18, 2026