CVE-2019-20455

Gateways/Gateway.php in Heartland & Global Payments PHP SDK before 2.0.0 does not enforce SSL certificate validations.

CVSS v3.0 5.9 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.9^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://github.com/globalpayments/php-sdk/releases/tag/2.0.0	Release Notes Third Party Advisory
https://github.com/globalpayments/php-sdk/compare/1.3.3...2.0.0	Patch Release Notes Third Party Advisory
https://winterdragon.ca/global-payments-vulnerability/	Exploit Patch Third Party Advisory
https://github.com/globalpayments/php-sdk/pull/8	Exploit Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:globalpayments:php_sdk:*:*:*:*:*:*:*:*

Information

Published : 2020-02-14 08:15

Updated : 2021-11-30 11:42

NVD link : CVE-2019-20455

Mitre link : CVE-2019-20455

JSON object : View

CWE

CWE-295

Improper Certificate Validation

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Products Affected

globalpayments

php_sdk

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