ReviewX <= 1.6.13 - Arbitrary Usermeta Update to Authenticated (Subscriber+) Privilege Escalation
| CVE | CVE-2023-2833 |
|---|---|
| CVSS | 8.8 (High) |
| Publicly Published | May 31, 2023 |
| Last Updated | June 6, 2023 |
| Researcher |
Lana Codes
- Wordfence
|
Description
The ReviewX plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 1.6.13 due to insufficient restriction on the 'rx_set_screen_options' function. This makes it possible for authenticated attackers, with minimal permissions such as a subscriber, to modify their user role by supplying the 'wp_screen_options[option]' and 'wp_screen_options[value]' parameters during a screen option update.
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1 affected software package
| Software Type | Plugin |
|---|---|
| Software Slug | reviewx (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.6.14, or a newer patched version |
| Affected Version |
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| Patched Version |
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