CVE-2026-92826

Published: Ott 03, 2026 Last Modified: Ott 03, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 6,1
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: changed
Confidentiality: low
Integrity: low
Availability: none

Description

AI Translation Available

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.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0023
Percentile
0,1th
Updated

Single Data Point

Only one EPSS measurement is available for this CVE. Trend analysis requires multiple data points over time.

79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Access Control Confidentiality Integrity Availability
Potential Impacts:
Bypass Protection Mechanism Read Application Data Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: AI/ML, Web Based, Web Server
Likelihood of Exploit: High
View CWE Details
https://plugins.trac.wordpress.org/browser/ewww-image-optim…
https://plugins.trac.wordpress.org/browser/ewww-image-optimizer?rev=3712144
https://plugins.trac.wordpress.org/browser/ewww-image-optim…
https://plugins.trac.wordpress.org/browser/ewww-image-optimizer/tags/8.7.7/bulk…
https://plugins.trac.wordpress.org/browser/ewww-image-optim…
https://plugins.trac.wordpress.org/browser/ewww-image-optimizer/tags/8.7.7/bulk…
https://plugins.trac.wordpress.org/browser/ewww-image-optim…
https://plugins.trac.wordpress.org/browser/ewww-image-optimizer/tags/8.7.7/clas…
https://plugins.trac.wordpress.org/browser/ewww-image-optim…
https://plugins.trac.wordpress.org/browser/ewww-image-optimizer/tags/8.7.7/clas…
https://plugins.trac.wordpress.org/browser/ewww-image-optim…
https://plugins.trac.wordpress.org/browser/ewww-image-optimizer/tags/8.7.7/clas…
https://plugins.trac.wordpress.org/changeset/3712144/ewww-i…
https://plugins.trac.wordpress.org/changeset/3712144/ewww-image-optimizer/trunk…
https://www.wordfence.com/threat-intel/vulnerabilities/id/a…
https://www.wordfence.com/threat-intel/vulnerabilities/id/a9295e78-b45d-4738-b1…