Medium severity6.1NVD Advisory· Published May 30, 2023· Updated Jun 17, 2026

CVE-2023-2023

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.

AI Insight

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

Affected products

WordPress/Custom 404 Procpe-rescue2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: <3.7.3
Package: https://wordpress.org/plugins/custom-404-pro

Patches

Vulnerability mechanics

References

wpscan.com/vulnerability/8859843a-a8c2-4f7a-8372-67049d6ea317nvdExploit

News mentions

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