Medium severity4.8NVD Advisory· Published Oct 18, 2021· Updated Jun 17, 2026
CVE-2021-24516
CVE-2021-24516
Description
The PlanSo Forms WordPress plugin through 2.6.3 does not escape the title of its Form before outputting it in attributes, allowing high privilege users such as admin to set XSS payload in it, even when the unfiltered_html is disallowed, leading to an Authenticated Stored Cross-Site Scripting issue.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- WordPress/PlanSo Formsdescription
- Range: <=2.6.3
Patches
Vulnerability mechanics
References
1- wpscan.com/vulnerability/88d70e35-4c22-4bc7-b1a5-24068d55257cnvdExploitThird Party Advisory
News mentions
0No linked articles in our index yet.