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Rucy <= 0.4.4 - Cross-Site Request Forgery Bypass
| CVE | CVE-2021-4396 |
|---|---|
| CVSS | 4.3 (Medium) |
| Publicly Published | August 16, 2021 |
| Last Updated | July 1, 2023 |
| Researcher |
Jerome Bruandet
- NinTechNet
|
Description
The Rucy plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 0.4.4. This is due to missing or incorrect nonce validation on the save_rc_post_meta() function. This makes it possible for unauthenticated attackers to save post meta 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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1 affected software package
| Software Type | Plugin |
|---|---|
| Software Slug | rucy (view on wordpress.org) |
| Patched? | No |
| Remediation | No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. |
| Affected Version |
|
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