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CMS Commander <= 2.287 - Authorization Bypass through Use of Insufficiently Unique Cryptographic Signature
| CVE | CVE-2023-3325 |
|---|---|
| CVSS | 8.1 (High) |
| Publicly Published | June 19, 2023 |
| Last Updated | January 22, 2024 |
| Researcher |
István Márton
- Wordfence
|
Description
The CMS Commander plugin for WordPress is vulnerable to authorization bypass due to the use of an insufficiently unique cryptographic signature on the 'cmsc_add_site' function in versions up to, and including, 2.287. This makes it possible for unauthenticated attackers to the plugin to change the '_cmsc_public_key' in the plugin config, providing access to the plugin's remote control functionalities, such as creating an admin access URL, which can be used for privilege escalation. This can only be exploited if the plugin has not been configured yet, however, if combined with another arbitrary plugin installation and activation vulnerability, the impact can be severe.
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Vulnerability Details for CMS Commander – Manage Multiple Sites
| Software Type | Plugin |
|---|---|
| Software Slug | cms-commander-client (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 2.288, or a newer patched version |
| Affected Version |
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| Patched Version |
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