CVE-2021-24425
myStickymenu < 2.5.2 - Authenticated Stored XSS
MEDIUM 4.8EPSS 0.6%
The Floating Notification Bar, Sticky Menu on Scroll, and Sticky Header for Any Theme – myStickymenu WordPress plugin before 2.5.2 does not sanitise or escape its Bar Text settings, allowing hight privilege users to use malicious JavaScript in it, leading to a Stored Cross-Site Scripting issue, which will be triggered in the plugin's setting, as well as all front-page of the blog (when the Welcome bar is active)
- Affected
- Floating Notification Bar, Sticky Menu on Scroll, and Sticky Header for Any Theme – myStickymenu
- CVSS v3.1 NVD
- 4.8 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N - CVSS v2.0 NVD
- 3.5 LOW
AV:N/AC:M/Au:S/C:N/I:P/A:N - EPSS
- 0.63% chance of exploitation in the next 30 days, 49th percentile
- Published
- 2021-08-02
- Updated
- 2024-08-03