XSS in Apcupsd

CVE-2019-12584

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.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.026 (83.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2019-12584?
CVE-2019-12584 is a medium-severity vulnerability in Apcupsd, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-06-03.
How severe is CVE-2019-12584?
Medium severity. CVSS v3 base score is 6.1 out of 10.