Medium severity5.4NVD Advisory· Published Mar 14, 2022· Updated Jun 17, 2026
CVE-2021-24897
CVE-2021-24897
Description
The Add Subtitle WordPress plugin through 1.1.0 does not sanitise or escape the sub-title field (available only with classic editor) when output in the page, which could allow users with a role as low as contributor to perform Cross-Site Scripting attacks
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- WordPress/Add Subtitledescription
- Range: <=1.1.0
Patches
Vulnerability mechanics
References
1- wpscan.com/vulnerability/a0dd1da8-f8d2-453d-a2f2-711a49fb6466nvdExploitThird Party Advisory
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