Vulnerability Database

300,991

Total vulnerabilities in the database

CVE-2019-16914

An XSS issue was discovered in pfSense through 2.4.4-p3. In services_captiveportal_mac.php, the username and delmac parameters are displayed without sanitization.

  • Published: Sep 26, 2019
  • Updated: Nov 9, 2025
  • CVE: CVE-2019-16914
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.1
  • AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:P/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
netgate / pfsense - 2.4.4
netgate / pfsense 2.4.4-p1 2.4.4-p1.x
netgate / pfsense 2.4.4-p3 2.4.4-p3.x
netgate / pfsense 2.4.4-p2 2.4.4-p2.x
netgate / pfsense 2.4.4 2.4.4.x