XSS in Donorbox

CVE-2022-1396

The Donorbox WordPress plugin before 7.1.7 does not sanitise and escape its Campaign URL settings before outputting it in an attribute, leading to a Stored Cross-Site Scripting issue even when the unfiltered_html capability is disallowed

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.010 (59.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

  • Donorbox
  • Unknown Donorbox – Free Recurring Donation Form — versions 7.1.7

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2022-1396?
CVE-2022-1396 is a medium-severity vulnerability in Donorbox, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-04-25.
How severe is CVE-2022-1396?
Medium severity. CVSS v3 base score is 4.8 out of 10.
Is CVE-2022-1396 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.