Cross-site scripting in pfsense - CVE-2019-12584
Published: June 3, 2019 / Updated: August 8, 2020
Vulnerability identifier: #VU35860
CSH Severity: Low
CVSS v4: 5.1 [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]
CVE-ID: CVE-2019-12584
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
Apcupsd 0.3.91_5, as used in pfSense through 2.4.4-RELEASE-p3 and other products, has an XSS issue in apcupsd_status.php.
Affected software
pfsense
How to mitigate CVE-2019-12584
Install update from vendor's website.
pfsense - update to 2.4.4