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Page View Counts <= 2.4.8 - Contributor+ Stored Cross-Site Scripting
| CVE | CVE-2021-24509 |
|---|---|
| CVSS | 5.4 (Medium) |
| Publicly Published | July 12, 2021 |
| Last Updated | January 22, 2024 |
| Researcher |
apple502j
|
Description
The Page View Count WordPress plugin before 2.4.9 does not escape the postid parameter of pvc_stats shortcode, allowing users with a role as low as Contributor to perform Stored XSS attacks. A post made by a contributor would still have to be approved by an admin to have the XSS triggered in the frontend, however, higher privilege users, such as editor could exploit this without the need of approval, and even when the blog disallows the unfiltered_html capability.
References
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Vulnerability Details for Page View Count
| Software Type | Plugin |
|---|---|
| Software Slug | page-views-count (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 2.4.9, or a newer patched version |
| Affected Version |
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| Patched Version |
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