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MitreCVE-2012-5795

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

CVE-2012-5795

2012-11-0422:55:03

CWE-20

mitre

web.nvd.nist.gov

oscommerce

paypal

express module

ssl

x.509

certificate

security vulnerability

cve-2012-5795

nvd

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%

JSON

The PayPal Express 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

akunamachatapaypal_express_moduleMatch-

oscommerceoscommerceMatch-

VendorProductVersionCPE
akunamachatapaypal_express_module-cpe:2.3:a:akunamachata:paypal_express_module:-:*:*:*:*:*:*:*
oscommerceoscommerce-cpe:2.3:a:oscommerce:oscommerce:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
akunamachata	paypal_express_module	-	cpe:2.3:a:akunamachata:paypal_express_module:-:::::::*
oscommerce	oscommerce	-	cpe:2.3:a:oscommerce:oscommerce:-:::::::*

References

www.cs.utexas.edu/~shmat/shmat_ccs12.pdf

exchange.xforce.ibmcloud.com/vulnerabilities/79956

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%

JSON

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