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EWWW Image Optimizer <= 5.8.1 - Cross-Site Request Forgery Bypass
| CVE | CVE-2020-36750 |
|---|---|
| CVSS | 4.3 (Medium) |
| Publicly Published | September 6, 2020 |
| Last Updated | January 22, 2024 |
| Researcher |
Jerome Bruandet
- NinTechNet
|
Description
The EWWW Image Optimizer plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 5.8.1. This is due to missing or incorrect nonce validation on the ewww_ngg_bulk_init() function. This makes it possible for unauthenticated attackers to perform bulk image optimization via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
References
- blog.nintechnet.com
- blog.nintechnet.com
- blog.nintechnet.com
- blog.nintechnet.com
- blog.nintechnet.com
- blog.nintechnet.com
- blog.nintechnet.com
- plugins.trac.wordpress.org
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Vulnerability Details for EWWW Image Optimizer
| Software Type | Plugin |
|---|---|
| Software Slug | ewww-image-optimizer (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 5.9, or a newer patched version |
| Affected Version |
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| Patched Version |
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