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WordPress Core < 6.0.2 - Stored Cross-Site Scripting via Plugin Deactivation and Deletion Errors
| CVSS | 4.4 (Medium) |
|---|---|
| Publicly Published | August 30, 2022 |
| Last Updated | January 22, 2024 |
| Researcher |
Khalilov Moe
|
Description
WordPress Core, in versions up to 6.0.2, is vulnerable to Stored Cross-Site Scripting that can be exploited when malicious content is injected into plugin code that triggers when an error occurs during plugin de-activation or during deletion. This requires an attacker have access to the modify the error message that is displayed either in the plugin's code or via a request parameter, in most cases it is likely to be the latter.
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1 affected software package
| Software Type | Core |
|---|---|
| Patched? | Yes |
| Remediation | Update to one of the following versions, or a newer patched version: 3.7.39, 3.8.39, 3.9.37, 4.0.36, 4.1.36, 4.2.33, 4.3.29, 4.4.28, 4.5.27, 4.6.24, 4.7.24, 4.8.20, 4.9.21, 5.0.17, 5.1.14, 5.2.16, 5.3.13, 5.4.11, 5.5.10, 5.6.9, 5.7.7, 5.8.5, 5.9.4, 6.0.2 |
| Affected Versions |
Expand to see 21 more affected version ranges.
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| Patched Versions |
Expand to see 20 more patched versions.
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