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MEDIUM · 5.4

CVE-2021-24601

The WPFront Notification Bar WordPress plugin before 2.1.0.08087 does not properly sanitise and escape its settings, which could allow high privilege users to perform Cross-Site Scripting attacks even...

Vulnerability Description

The WPFront Notification Bar WordPress plugin before 2.1.0.08087 does not properly sanitise and escape its settings, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
WpfrontWpfront Notification Bar< 2.1.0

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2021-24601?

CVE-2021-24601 is a vulnerability with a CVSS score of 5.4 (MEDIUM). The WPFront Notification Bar WordPress plugin before 2.1.0.08087 does not properly sanitise and escape its settings, which could allow high privilege users to perform Cross-Site Scripting attacks even...

How severe is CVE-2021-24601?

CVE-2021-24601 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-24601?

Check the references section above for vendor advisories and patch information. Affected products include: Wpfront Wpfront Notification Bar.