Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2019-16521

The broken-link-checker plugin through 1.11.8 for WordPress (aka Broken Link Checker) 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 49.9%
CVSS Severity
CVSS v3 Score 6.1
CVSS v2 Score 4.3
Products affected by CVE-2019-16521


Contact Us

Shodan ® - All rights reserved