Unrated severityNVD Advisory· Published Feb 27, 2023· Updated Mar 10, 2025
Show-Hide / Collapse-Expand < 1.3.0 - Contributor+ Stored XSS via Shortcode
CVE-2022-4829
Description
The Show-Hide / Collapse-Expand WordPress plugin before 1.3.0 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- WordPress/Show-Hide / Collapse-Expanddescription
- Range: <1.3.0
Patches
Vulnerability mechanics
References
1- wpscan.com/vulnerability/57e528ce-ec8c-4734-8903-926be36f91e7mitreexploitvdb-entrytechnical-description
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