CVE-2023-4962
Description
The Video PopUp plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'video_popup' shortcode in versions up to, and including, 1.1.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- CVSS Version 3.1
nvd
CVE ID: CVE-2023-4962
Base Score: 5.4
Base Severity: MEDIUM
Vector String:CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Impact Score: 2.7
Exploitability Score: 2.3
wordfence
CVE ID: CVE-2023-4962
Base Score: 6.4
Base Severity: MEDIUM
Vector String:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Impact Score: 2.7
Exploitability Score: 3.1