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CVE-2023-2023

nvd nistnuclei
Published: May 30, 2023Modified: Jun 17, 2026

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6.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Exploitability: 2.8 / Impact: 2.7
Source: NVD

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.

Affected (1)

Kunalnagar
1 product
Custom 404 Pro
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Custom 404 Pro
Before 3.7.3

Related CWEs

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

Source: contact@wpscan.com
Exploit
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit

Timeline

No history available yet.