---
id: "CVE-2026-61988"
kind: "vulnerability"
aliases: ["CVE-2026-61988"]
title: "Auction Nudge WordPress plugin: unauthenticated XSS through versions 8.4.0"
severity: "high"
cvss: 7.1
epss: null
exploited: false
status: "open"
category: "package"
products: []
ecosystems: []
tags: ["auction-nudge", "ebay-plugin", "package", "wordpress"]
not_affected_if: ["plugin-not-installed"]
published_at: "2026-10-29T16:18:11+00:00"
first_seen_at: "2026-10-29T16:25:59+00:00"
updated_at: "2026-10-29T16:29:57+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-61988", "first_seen_at": "2026-10-29T16:25:59+00:00"}]
---

# Auction Nudge WordPress plugin: unauthenticated XSS through versions 8.4.0

The Auction Nudge – Your eBay on Your Site WordPress plugin, versions up to and including 8.4.0, has an unauthenticated cross-site scripting flaw. An attacker can inject script that runs in a visitor's browser.

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

## How to check

- Check the installed version of Auction Nudge – Your eBay on Your Site in the WordPress admin under Plugins.

## Fix

- Move to a version later than `8.4.0`; the sources do not name the exact fixed version.

## Timeline

- 2026-10-29T16:25:59+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-61988

## From the sources

Unauthenticated Cross Site Scripting (XSS) in Auction Nudge – Your eBay on Your Site <= 8.4.0 versions.

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