CVE-2024-12060
WP Media Optimizer (.webp) <= 1.4.0 - Reflected Cross-Site Scripting via wpmowebp-css-resources and wpmowebp-js-resources Parameters
CVSS Score
6.1
EPSS Score
0.0%
EPSS Percentile
0th
The WP Media Optimizer (.webp) plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘wpmowebp-css-resources’ and 'wpmowebp-js-resources' parameters in all versions up to, and including, 1.4.0 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.
| CWE | CWE-79 |
| Vendor | francescosganga |
| Product | wp media optimizer (.webp) |
| Published | Dec 6, 2024 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
francescosganga / WP Media Optimizer (.webp)
0 ≤ 1.4.0
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/183d1be9-4c05-4107-b039-3711034ef774?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wp-media-optimizer-webp/trunk/wp-media-optimizer-webp.php#L229 wordpress.org: https://wordpress.org/plugins/wp-media-optimizer-webp/#developers
Credits
vgo0