Vulnerability · Published Jun 7, 2023 · Assigned by Wordfence
CVE-2020-36722Visual Composer <= 26.0 - Multiple Cross-Site Scripting
Medium 5.5
In plain English
A medium-severity cross-site scripting in Visual Composer Website Builder from visualcomposer. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 54% of all known vulnerabilities).
Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)0.7%top 45.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| visualcomposer | Visual Composer Website Builder | 0 – through 26.0 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/c476d9af-9060-4294-874a-86e550253d3b?source=cve
- https://blog.nintechnet.com/multiple-xss-vulnerabilities-fixed-in-wordpress-visual-composer-plugin/
- https://wpscan.com/vulnerability/10229
- https://www.acunetix.com/vulnerabilities/web/wordpress-plugin-visual-composer-website-builder-multiple-cross-site-scripting-vulnerabilities-26-0/