CVE-2021-47948
MediumCVSS 5.4Exploitation Probability (EPSS)
Low risk7th percentile - higher than 7% of all known CVEs
Summary
WordPress GetPaid Plugin 2.4.6 contains an HTML injection vulnerability that allows authenticated attackers to inject arbitrary HTML code by exploiting the Help Text field in payment forms. Attackers can inject malicious HTML including image tags and scripts into the Help Text field during payment form creation, which gets stored in the database and executed in the browser when the form is viewed.
Risk Assessment
An authenticated attacker can inject malicious HTML that executes in visitors' browsers, potentially leading to data theft, phishing, or further XSS attacks.
Recommendation
Update the GetPaid plugin to a version newer than 2.4.6 that includes a fix for HTML injection.
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Original NVD description (English source)
WordPress GetPaid Plugin 2.4.6 contains an HTML injection vulnerability that allows authenticated attackers to inject arbitrary HTML code by exploiting the Help Text field in payment forms. Attackers can inject malicious HTML including image tags and scripts into the Help Text field during payment form creation, which gets stored in the database and executed in the browser when the form is viewed.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS