Paypal: Security Vulnerabilities
The PayPal Pro PayFlow EC module in osCommerce 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.
CVSS Score
5.8
EPSS Score
0.001
Published
2012-11-04
The PayPal (aka MODULE_PAYMENT_PAYPAL_STANDARD) module before 1.1 in osCommerce Online Merchant before 2.3.4 allows remote attackers to set the payment recipient via a modified value of the merchant's e-mail address, as demonstrated by setting the recipient to one's self.
CVSS Score
5.0
EPSS Score
0.003
Published
2012-09-19
The Ubercart Payflow module for Drupal does not use a secure token, which allows remote attackers to forge payments via unspecified vectors.
CVSS Score
5.0
EPSS Score
0.004
Published
2012-09-17
Dave Nielsen and Patrick Breitenbach PayPal Web Services (aka PHP Toolkit) 0.50, and possibly earlier versions, allows remote attackers to enter false payment entries into the log file via HTTP POST requests to ipn_success.php.
CVSS Score
5.0
EPSS Score
0.007
Published
2006-01-13
Dave Nielsen and Patrick Breitenbach PayPal Web Services (aka PHP Toolkit) 0.50 and possibly earlier has (1) world-readable permissions for ipn/logs/ipn_success.txt, which allows local users to view sensitive information (payment data), and (2) world-writable permissions for ipn/logs, which allows local users to delete or replace payment data.
CVSS Score
3.6
EPSS Score
0.001
Published
2006-01-13
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