Unrated severityNVD Advisory· Published Jan 30, 2023· Updated Mar 27, 2025
CPO Companion < 1.1.0 - Contributor+ Stored XSS via Shortcode
CVE-2022-4837
Description
The CPO Companion WordPress plugin before 1.1.0 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: <1.1.0
Patches
Vulnerability mechanics
References
1- wpscan.com/vulnerability/41abeacb-ef3e-4621-89bb-df0f2eb617damitreexploitvdb-entrytechnical-description
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