CVE-2012-5806: Input Validation
First published: Sun Nov 04 2012(Updated: )
The PayPal Payments Pro module in Zen Cart does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, related to use of the PHP fsockopen function, a different vulnerability than CVE-2012-5805.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| iThemes PayPal Pro | ||
| Zen Cart |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2012-5806?
CVE-2012-5806 is considered a high severity vulnerability due to its potential to allow man-in-the-middle attacks.
How do I fix CVE-2012-5806?
To fix CVE-2012-5806, ensure that the server hostname matches the domain name in the SSL certificate's Common Name or subjectAltName fields.
Which software is affected by CVE-2012-5806?
CVE-2012-5806 affects the PayPal Payments Pro module in Zen Cart.
What kind of attacks can CVE-2012-5806 facilitate?
CVE-2012-5806 can facilitate man-in-the-middle attacks, allowing attackers to spoof SSL servers.
What protections should be in place to mitigate CVE-2012-5806?
To mitigate CVE-2012-5806, use properly configured SSL certificates that validate server hostnames against the Common Name or subjectAltName.
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- vendor/paypal
- canonical/ithemes paypal pro
- vendor/zen-cart
- canonical/zen cart