CVE-2019-17207: A reflected XSS vulnerability was found in includes/admin/table-printer.php in the broken-link-checker (aka Broken Link Checker) plugin 1.11.8 for WordPress. This allows unauthorized users to inject c

medium Affects broken-link-checker (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published 2019-10-18; advisory modified 2026-06-17.

A reflected XSS vulnerability was found in includes/admin/table-printer.php in the broken-link-checker (aka Broken Link Checker) plugin 1.11.8 for WordPress. This allows unauthorized users to inject c

Package: broken-link-checker (WordPress plugin) WordPress
Affected versions: <=1.11.8
Fixed in: no fix recorded
Severity: medium CVSS 5.4
Exploitation: not on CISA KEV · EPSS 2% (76.4th percentile)
Published: 2019-10-18
Source: nvd

References

CWE-79

NVD record broken-link-checker (WordPress plugin) advisories

Am I affected?

Find out in one command. phpwarden checks your WordPress install against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden wordpress /var/www/html

# or, without Composer
pipx install phpwarden   &&   phpwarden wordpress /var/www/html

Or keep it checked automatically with the GitHub Action or a nightly cron; see WordPress docs.

Install docs How findings are ranked

Related advisories

CVE-2022-2438 high The Broken Link Checker plugin for WordPress is vulnerable to deserialization of untrusted same package: broken-link-checker (WordPress plugin)
CVE-2015-5057 medium Cross-site scripting (XSS) vulnerability exists in the Wordpress admin panel when the Brok same package: broken-link-checker (WordPress plugin)
CVE-2019-16521 medium The broken-link-checker plugin through 1.11.8 for WordPress (aka Broken Link Checker) is s same package: broken-link-checker (WordPress plugin)
CVE-2015-10098 low A vulnerability was found in Broken Link Checker Plugin up to 1.10.5 on WordPress. It has same package: broken-link-checker (WordPress plugin)
CVE-2014-125105 low A vulnerability was found in Broken Link Checker Plugin up to 1.10.1 on WordPress. It has same package: broken-link-checker (WordPress plugin)
CVE-2022-3922 medium The Broken Link Checker WordPress plugin before 1.11.20 does not sanitise and escape some same package: broken-link-checker (WordPress plugin)