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cveMitreCVE-2012-5797
HistoryNov 04, 2012 - 10:55 p.m.

CVE-2012-5797

2012-11-0422:55:03
CWE-20
mitre
web.nvd.nist.gov
23
oscommerce
paypal
payflow
module
ssl
certificate
vulnerability
nvd
cve-2012-5797

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

39.6%

The PayPal Pro PayFlow 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.

Affected configurations

Nvd
Node
brian_burtonpaypal_pro_payflow_moduleMatch-
OR
oscommerceoscommerceMatch-
VendorProductVersionCPE
brian_burtonpaypal_pro_payflow_module-cpe:2.3:a:brian_burton:paypal_pro_payflow_module:-:*:*:*:*:*:*:*
oscommerceoscommerce-cpe:2.3:a:oscommerce:oscommerce:-:*:*:*:*:*:*:*

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

39.6%

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