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Accessibility <= 1.0.2 - Authenticated (Administrator+) Stored Cross-Site Scritping
| CVSS | 5.5 (Medium) |
|---|---|
| Publicly Published | November 2, 2022 |
| Last Updated | January 22, 2024 |
Description
The Accessibility plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'attachments_alt' and 'attachments_title' parameters in versions up to, and including, 1.0.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with administrative privileges to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
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Vulnerability Details for Accessibility
| Software Type | Plugin |
|---|---|
| Software Slug | accessibility (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.0.3, or a newer patched version |
| Affected Version |
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| Patched Version |
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