Vulnerability · Published Apr 16, 2024 · Assigned by Wordfence
CVE-2024-3672BA Book Everything <= 1.6.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
Medium 6.4
In plain English
A medium-severity cross-site scripting in BA Book Everything from bookingalgorithms. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 25% of all known vulnerabilities).
Official description
The BA Book Everything plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'all-items' shortcode in all versions up to, and including, 1.6.8 due to insufficient input sanitization and output escaping on user supplied attributes such as 'classes'. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. CVE-2024-32576 is likely a duplicate of this issue.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| bookingalgorithms | BA Book Everything | 0 – through 1.6.8 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N