---
id: "CVE-2026-123480"
page: "https://infrastack.ai/live/CVE-2026-123480"
kind: "vulnerability"
aliases: ["CVE-2026-123480"]
title: "WordPress Eventbrite Events plugin: stored XSS through 6.9.1"
severity: "medium"
cvss: 6.5
epss: null
exploited: false
status: "open"
category: "package"
products: [{"name": "widget-for-eventbrite-api", "fixed": [], "affected": "", "ecosystem": "vendor"}]
ecosystems: ["vendor"]
tags: ["display-eventbrite-events", "package", "self-hosted", "wordpress"]
not_affected_if: ["plugin-not-installed"]
published_at: "2026-11-11T13:17:17+00:00"
first_seen_at: "2026-11-11T13:27:12+00:00"
updated_at: "2026-11-11T13:29:21+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-123480", "first_seen_at": "2026-11-11T13:27:12+00:00"}]
exploit_sources: []
---

# WordPress Eventbrite Events plugin: stored XSS through 6.9.1

Link for people: https://infrastack.ai/live/CVE-2026-123480 (this .md is for agents)

The Display Eventbrite Events WordPress plugin by Fullworks does not neutralize input when generating pages, enabling stored cross-site scripting. An attacker who can store input in the plugin can run scripts in other visitors' browsers.

_Summary, check and fix written by a model from the sources; labelled as such._

## Affected

- vendor:widget-for-eventbrite-api affected range not listed fixed no fixed version listed

## How to check

- Check whether the Display Eventbrite Events plugin (slug widget-for-eventbrite-api) is installed and its version in the WordPress admin under Plugins.
- Compare the installed version against `6.9.1`; versions up to and including `6.9.1` are listed as affected.

## Fix

- Display Eventbrite Events (widget-for-eventbrite-api): unknown; the sources do not name a fixed version.

## Timeline

- 2026-11-11T13:27:12+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-123480

## From the sources

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Fullworks Plugins Display Eventbrite Events widget-for-eventbrite-api allows Stored XSS.This issue affects Display Eventbrite Events: from n/a through 6.9.1.

---

_Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai_