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WordPress Core < 6.0.3 - Authenticated (Editor+) Stored Cross-Site Scripting via Comments
| CVSS | 5.5 (Medium) |
|---|---|
| Publicly Published | October 18, 2022 |
| Last Updated | January 22, 2024 |
| Researcher |
Alex Concha
|
Description
WordPress Core is vulnerable to Stored Cross-Site Scripting, exploitable during comment editing, in versions up to 6.0.3. This is due to insufficient escaping and sanitization on the values being stored during a comment update. This makes it possible for authenticated users with high level permissions, such as an editor, to modify post comments to include malicious web scripts that will execute whenever someone accesses the comment.
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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: 3.7.40, 3.8.40, 3.9.38, 4.0.37, 4.1.37, 4.2.34, 4.3.30, 4.4.29, 4.5.28, 4.6.25, 4.7.25, 4.8.21, 4.9.22, 5.0.18, 5.1.15, 5.2.17, 5.3.14, 5.4.12, 5.5.11, 5.6.10, 5.7.8, 5.8.6, 5.9.5, 6.0.3 |
| 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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