The Admin Columns Free WordPress plugin before 4.3 and Admin Columns Pro WordPress plugin before 5.5.1, rendered input on the posted pages with improper input validation on the value passed into the field 'Label' parameter, by taking this as an advantage an authenticated attacker can supply a crafted arbitrary script and execute it.
CVE-2021-24366 is a medium severity with CVSS 5.4 Stored Cross-Site Scripting issue affecting the Plugin Admin Columns. It affects Versions up to 4.2 and is fixed in 4.3.
CVE-2021-24366 is tracked for the Plugin Admin Columns as medium severity with CVSS 5.4. The affected range is Versions up to 4.2. Update Admin Columns to 4.3 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
codepress-admin-columns
View on wordpress.org
|
| CVE | CVE-2021-24366 |
| Patched Versions |
4.3
|
| Affected Versions |
Versions up to 4.2
|
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