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Broken Link Checker <= 1.11.8 - Reflected Cross-Site Scripting
| CVE | CVE-2019-16521 |
|---|---|
| CVSS | 6.1 (Medium) |
| Publicly Published | October 15, 2019 |
| Last Updated | January 22, 2024 |
Description
The Broken Link Checker plugin through 1.11.8 for WordPress is susceptible to Reflected XSS due to improper encoding and insertion of an HTTP GET parameter into HTML. The filter function on the page listing all detected broken links can be exploited by providing an XSS payload in the s_filter GET parameter in a filter_id=search request. NOTE: this is an end-of-life product.
References
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Vulnerability Details for Broken Link Checker
| Software Type | Plugin |
|---|---|
| Software Slug | broken-link-checker (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.11.9, or a newer patched version |
| Affected Version |
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| Patched Version |
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