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Medium severity6.1NVD Advisory· Published Jan 26, 2022· Updated Jun 17, 2026

CVE-2022-23993

CVE-2022-23993

Description

/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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5

Pfsense/Pfsense3 versions
cpe:2.3:a:pfsense:pfsense:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:pfsense:pfsense:*:*:*:*:*:*:*:*range: <2.6.0
- (no CPE)
- (no CPE)range: <2.6.0
Pfsense/Pfsense Plus
cpe:2.3:a:pfsense:pfsense_plus:*:*:*:*:*:*:*:*
Range: <22.01
Netgate/Pfsensellm-fuzzy
Range: <2.6.0, <22.01

Patches

Vulnerability mechanics

References

2

github.com/pfsense/pfsense/commit/5d82cce0d615a76b738798577a28a15803e59aebnvdPatchThird Party Advisory
docs.netgate.com/downloads/pfSense-SA-22_04.webgui.ascnvdThird Party Advisory

News mentions

0

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