Medium severity4.8NVD Advisory· Published Mar 18, 2021· Updated Jun 17, 2026
CVE-2021-24134
CVE-2021-24134
Description
Unvalidated input and lack of output encoding in the Constant Contact Forms WordPress plugin, versions before 1.8.8, lead to multiple Stored Cross-Site Scripting vulnerabilities, which allowed high-privileged user (Editor+) to inject arbitrary JavaScript code or HTML in posts where the malicious form is embed.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- WordPress/Constant Contact Formsdescription
- Range: <1.8.8
Patches
Vulnerability mechanics
References
1- wpscan.com/vulnerability/8f3cca92-d072-4806-9142-7f1a987f840bnvdExploitThird Party Advisory
News mentions
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