VULNERABILITY INTELLIGENCE
CVE-2019-20455
CVSS score5.9 MEDIUM
EPSS probability0.98%
CISA KEVNot currently listed
Published2020-02-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Description
Gateways/Gateway.php in Heartland & Global Payments PHP SDK before 2.0.0 does not enforce SSL certificate validations.
Weakness classification
- nvd@nist.gov: CWE-295
Primary references
- cve@mitre.org — Patch, Release Notes, Third Party Advisory
- cve@mitre.org — Exploit, Third Party Advisory
- cve@mitre.org — Release Notes, Third Party Advisory
- cve@mitre.org — Exploit, Patch, Third Party Advisory, URL Repurposed
- af854a3a-2127-422b-91ae-364da2661108 — Patch, Release Notes, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Release Notes, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Patch, Third Party Advisory, URL Repurposed