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CVE-2019-20455
Good to know:
Date: February 14, 2020
Gateways/Gateway.php in Heartland & Global Payments PHP SDK before 2.0.0 does not enforce SSL certificate validations.
Language: PHP
Severity Score
Related Resources (9)
Severity Score
Weakness Type (CWE)
Improper Certificate Validation
CWE-295Top Fix
Upgrade Version
Upgrade to version globalpayments/php-sdk - 1.2.0;globalpayments/php-sdk - no_fix;globalpayments/php-sdk - 1.1.0;globalpayments/php-sdk - 2.0.0;globalpayments/php-sdk - dev-master
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | HIGH |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | HIGH |
| Integrity (I): | NONE |
| Availability (A): | NONE |
CVSS v2
| Base Score: |
|
|---|---|
| Access Vector (AV): | NETWORK |
| Access Complexity (AC): | MEDIUM |
| Authentication (AU): | NONE |
| Confidentiality (C): | PARTIAL |
| Integrity (I): | NONE |
| Availability (A): | NONE |
| Additional information: |