XSS in Visualcomposer Visual Composer Website Builder
CVE-2020-36722
The Visual Composer plugin for WordPress is vulnerable to Cross-Site Scripting in versions up to, and including, 26.0 due to insufficient input sanitization and output escaping. This makes it possible for attackers to inject arbitrary web scripts that execute in a victim's browser.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.007 (50.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@wordfence.com (Third Party Advisory)
- security@wordfence.com (Exploit)
- security@wordfence.com (Third Party Advisory)
- security@wordfence.com (Broken Link)
Frequently asked questions
- What is CVE-2020-36722?
- CVE-2020-36722 is a medium-severity vulnerability in Visualcomposer Visual Composer Website Builder, classified under Cross-site Scripting. CVSS score: 5.5/10. Published 2023-06-07.
- How severe is CVE-2020-36722?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2020-36722 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.