CVE Vulnerability

CVE-2021-24425

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)

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

4.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://m0ze.ru/vulnerability/[2021-05-21]-[WordPress]-[CWE-79]-MyStickymenu-WordPress-Plugin-v2.5.1.txt Exploit Third Party Advisory
https://wpscan.com/vulnerability/14632fa8-597e-49ff-8583-9797208a3583 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:premio:mystickymenu:*:*:*:*:*:wordpress:*:*
Information

Published : 2021-08-02 11:15

Updated : 2021-08-10 12:45

NVD link : CVE-2021-24425

Mitre link : CVE-2021-24425

Products Affected
No products.
CWE
CWE-79