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Stackable – Page Builder Gutenberg Blocks <= 3.13.6 - Unauthenticated CSS Injection
| CVE | CVE-2024-8760 |
|---|---|
| CVSS | 5.3 (Medium) |
| Publicly Published | October 11, 2024 |
| Last Updated | October 12, 2024 |
| Researcher |
Francesco Carlucci
|
Description
The Stackable – Page Builder Gutenberg Blocks plugin for WordPress is vulnerable to CSS Injection in all versions up to, and including, 3.13.6. This makes it possible for unauthenticated attackers to embed untrusted style information into comments resulting in a possibility of data exfiltration such as admin nonces with limited impact. These nonces could be used to perform CSRF attacks within a limited time window. The presence of other plugins may make additional nonces available, which may pose a risk in plugins that don't perform capability checks to protect AJAX actions or other actions reachable by lower-privileged users.
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Vulnerability Details for Stackable – Page Builder Gutenberg Blocks
| Software Type | Plugin |
|---|---|
| Software Slug | stackable-ultimate-gutenberg-blocks (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 3.13.7, or a newer patched version |
| Affected Version |
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| Patched Version |
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