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MitreCVE-2012-5790

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

CVE-2012-5790

2012-11-0422:55:03

CWE-20

mitre

web.nvd.nist.gov

paypal

payments

standard

php

library

ssl

certificate

vulnerability

man-in-the-middle

attack

cve-2012-5790

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

6.8

Confidence

High

EPSS

0.001

Percentile

39.6%

JSON

PayPal Payments Standard PHP Library 20120427 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 misinterpretation of a certain TRUE value.

Affected configurations

Nvd

Node

paypalpayments_standardMatch20120427

VendorProductVersionCPE
paypalpayments_standard20120427cpe:2.3:a:paypal:payments_standard:20120427:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
paypal	payments_standard	20120427	cpe:2.3:a:paypal:payments_standard:20120427:::::::*

References

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

exchange.xforce.ibmcloud.com/vulnerabilities/79981

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

6.8

Confidence

High

EPSS

0.001

Percentile

39.6%

JSON

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