CVE-2019-25376: medium-severity vulnerability in OPNsense
OPNsense 19.1 Reflected XSS via proxy endpoint
Published · Updated
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.1epss 0.4%
exploitation probability
0.4%top 69% of all CVEs
observed exploitation
nono source reports it
OPNsense 19.1 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by submitting crafted payloads through the ignoreLogACL parameter. Attackers can send POST requests to the proxy endpoint with JavaScript code in the ignoreLogACL parameter to execute arbitrary scripts in users' browsers.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Affected products
Opnsense · OPNsenseRelated CVEs — OPNsense
In the same product, most dangerous first.
CVE-2019-25375MEDIUMOPNsense 19.1 Reflected XSS via monit interfaceEPSS 0.4%CVE-2019-25374MEDIUMOPNsense 19.1 Reflected XSS via vpn_ipsec_settings.phpEPSS 0.3%CVE-2019-25377MEDIUMOPNsense 19.1 Reflected XSS via system_advanced_sysctl.phpEPSS 0.3%CVE-2019-25372MEDIUMOPNsense 19.1 Reflected XSS via diag_traceroute.phpEPSS 0.3%CVE-2019-25371MEDIUMOPNsense 19.1 Reflected XSS via diag_ping.phpEPSS 0.3%CVE-2019-25370MEDIUMOPNsense 19.1 Reflected XSS via interfaces_vlan_edit.phpEPSS 0.2%