CVE-2019-20455

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2019-20455
Gateways/Gateway.php in Heartland & Global Payments PHP SDK before 2.0.0 does not enforce SSL certificate validations.

5.9 /10

CVSS v3 : MEDIUM

V3 Legend

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

V2 Legend

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

Configuration 1 (hide)

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

14 Feb 2024, 01:17

Type Values Removed Values Added
References () https://winterdragon.ca/global-payments-vulnerability/ - Exploit, Patch, Third Party Advisory () https://winterdragon.ca/global-payments-vulnerability/ - Exploit, Patch, Third Party Advisory, URL Repurposed

30 Nov 2021, 19:42

Type Values Removed Values Added
References (MISC) https://github.com/globalpayments/php-sdk/pull/8 - (MISC) https://github.com/globalpayments/php-sdk/pull/8 - Exploit, Third Party Advisory

17 Nov 2021, 22:16

Type Values Removed Values Added
References
  • (MISC) https://github.com/globalpayments/php-sdk/pull/8 -

10 Nov 2021, 01:15

Type Values Removed Values Added
References
  • {'url': 'https://github.com/globalpayments/php-sdk/pull/8', 'name': 'https://github.com/globalpayments/php-sdk/pull/8', 'tags': [], 'refsource': 'MISC'}

01 Nov 2021, 12:15

Type Values Removed Values Added
References
  • (MISC) https://github.com/globalpayments/php-sdk/pull/8 -
Information

Published : 2020-02-14 16:15

Updated : 2024-02-14 01:17

NVD link : CVE-2019-20455

Mitre link : CVE-2019-20455

CVE.ORG link : CVE-2019-20455

JSON object : View

Products Affected

globalpayments

  • php_sdk
CWE
CWE-295

Improper Certificate Validation