Input validation vulnerability in Contact Form 7 – PayPal & Stripe Add-on 2.3

The Contact Form 7 – PayPal & Stripe Add-on plugin for WordPress can be exploited by hackers in versions up to and including 2.3. This is because the plugin does not properly clean and protect against harmful code. This means that someone without proper authorization could insert harmful code into a webpage and potentially trick a user into clicking on it, causing damage.

Detected in:

Contact Form 7 – PayPal & Stripe Add-on fixed vulnerable versions: >= * <= 2.3

This information is sourced from www.wpvulnerability.com. An open-source database of vulnerabilities maintained by the community. Help us out by submitting vulnerabilities!

Version compare shows which versions have a vulnerability. For example: >= 2.2.8 <= 2.2.21 means:

> from 2.2.8
= including 2.2.8 & 2.2.21
< to 2.2.21

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