CVE-2026-111232 — Netgate pfSense CE 2.3.0 through 2.9.0 Stored XSS via Separator Color
Netgate pfSense CE 2.3.0 through 2.9.0 contains a stored cross-site scripting vulnerability that allows authenticated users with Firewall: Rules or NAT: Port Forward privileges …
Published: 2026-10-15 · CVSS: 4.8 · CVSS 4.0
Netgate pfSense CE 2.3.0 through 2.9.0 contains a stored cross-site scripting vulnerability that allows authenticated users with Firewall: Rules or NAT: Port Forward privileges to inject scripts via the separator color field. Attackers can submit a crafted separator[] color value that display_separator() renders unencoded into class attributes, executing in administrators' browsers to perform WebGUI actions with their privileges.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7