WP Vulnerability WatchVulnerability data as of October 3, 2026

Vulnerability alerts / October 2, 2026

Vulnerability in EWWW Image Optimizer — CVE-2026-92826

MediumSeverity
CVSS 6.1
—Estimated exploit probability
EPSS
1,000,000+ sitesInstalls
8.8.0Fixed in

What to do now

Update EWWW Image Optimizer to 8.8.0 or later.

Affected versions

  • Everything up to and including 8.7.7

Affected: EWWW Image Optimizer (plugin, ewww-image-optimizer)

Check: The plugin on wordpress.org / Our record for EWWW Image Optimizer

What the vulnerability is

The EWWW Image Optimizer plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via REQUEST_URI Parameter Key in all versions up to, and including, 8.7.7 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. Successful exploitation requires that the enable_help option is active, as the vulnerable HelpScout Beacon script block is only emitted when that setting is enabled.

This description is reproduced verbatim from the public vulnerability record.

Sources

Part of this record comes from Wordfence Intelligence. Original: https://www.wordfence.com/threat-intel/vulnerabilities/id/a9295e78-b45d-4738-b14e-1a16d5915920
Copyright 2012-2026 Defiant Inc. / Full license text

This page is compiled automatically from public databases. Accuracy is not guaranteed; confirm against the vendor advisory before acting.

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