Medium6.1Netgate pfSense
pfSense: /usr/local/www/pkg.php in pfSense CE before 2.6.0 and pfSense Plus before 22.01 uses $_REQUEST['pkg_filter'] in a PHP…
CVE-2022-23993 Published Jan 26, 2022Updated by vendor Jun 17, 2026
CVE-2022-23993
Affected products & platforms
Netgate pfSenseUnclassified
Summary
/usr/local/www/pkg.php in pfSense CE before 2.6.0 and pfSense Plus before 22.01 uses $_REQUEST['pkg_filter'] in a PHP echo call, causing XSS.
Affected versions
- 2.6.0
- 22.01
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
Fixed versions
- 2.6.0
- 22.01
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
Mitigation
Mitigation steps weren't captured by the parser for this advisory — this is a parsing gap, not a statement that no fix exists. Read the vendor advisory below for the authoritative guidance.
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
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