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MEDIUM · 6.1

CVE-2023-2023

The Custom 404 Pro WordPress plugin before 3.7.3 does not escape some URLs before outputting them in attributes, leading to Reflected Cross-Site Scripting.

Vulnerability Description

The Custom 404 Pro WordPress plugin before 3.7.3 does not escape some URLs before outputting them in attributes, leading to Reflected Cross-Site Scripting.

CVSS Score

6.1

MEDIUM

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

Affected Products

VendorProductVersions
KunalnagarCustom 404 Pro< 3.7.3

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2023-2023?

CVE-2023-2023 is a vulnerability with a CVSS score of 6.1 (MEDIUM). The Custom 404 Pro WordPress plugin before 3.7.3 does not escape some URLs before outputting them in attributes, leading to Reflected Cross-Site Scripting.

How severe is CVE-2023-2023?

CVE-2023-2023 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-2023?

Check the references section above for vendor advisories and patch information. Affected products include: Kunalnagar Custom 404 Pro.