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Medium severity4.8NVD Advisory· Published Aug 2, 2021· Updated Jun 17, 2026

CVE-2021-24425

CVE-2021-24425

Description

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)

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • WordPress/Floating Notification Bar, Sticky Menu on Scroll, and Sticky Header for Any Theme – myStickymenu WordPress plugindescription
  • WordPress/myStickymenullm-fuzzy
    Range: <2.5.2

Patches

Vulnerability mechanics

References

2

News mentions

0

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