CVE-2025-34172

4.8 mediumEPSS 1.2%

Medium (4.8) in pfsense pfsense. EPSS 1.2% chance of exploitation in the next 30 days.

In pfSense CE /usr/local/www/haproxy/haproxy_stats.php, the value of the showsticktablecontent parameter is displayed after being read from HTTP GET requests. This can enable reflected cross-site scripting when the victim is authenticated.

Severity

CVSS 4.0

4.8 medium

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N

CVSS 3.1

6.1 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 1.2% chance of exploitation in the next 30 days; higher than 67% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2025-09-09
Modified: 2026-07-14
Record from: the NVD, synced 2026-10-19

Affected

pfsense:pfsense

References

https://github.com/pfsense/FreeBSD-ports/commit/04d1328ab077830eb57a24bb7018c812b6358c64
https://redmine.pfsense.org/issues/16411
https://www.vulncheck.com/advisories/netgate-pf-sense-ce-ha-proxy-reflected-xss

Check your stack JSON