CVE-2026-34801Medium· 6.4▾ SunlitEndian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the remark parameter to /manage/dhcp/fixed_leases/. An authenticated attacker can inject arbitrary JavaScript that is stored and executed when other use…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 35.2 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Jul 25.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.2%
Endian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the remark parameter to /manage/dhcp/fixed_leases/. An authenticated attacker can inject arbitrary JavaScript that is stored and executed when other users view the affected page.
firewall_community <= 3.3.25Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-34811Medium· 6.4Endian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the remark parameter to /cgi-bin/xtaccess.cgi
CVE-2026-34810Medium· 6.4Endian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the remark parameter to /cgi-bin/vpnfw.cgi
CVE-2026-34809Medium· 6.4Endian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the remark parameter to /cgi-bin/zonefw.cgi
CVE-2026-34808Medium· 6.4Endian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the remark parameter to /cgi-bin/outgoingfw.cgi
CVE-2026-34807Medium· 6.4Endian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the remark parameter to /cgi-bin/incoming.cgi
CVE-2026-34806Medium· 6.4Endian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the remark parameter to /cgi-bin/snat.cgi