What is CVE-2017-7992?

CVE-2017-7992 is a medium-severity vulnerability in Heartland Payment Systems Heartland-Php, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2017-04-21.

How severe is CVE-2017-7992?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Heartland Payment Systems Heartland-Php

CVE-2017-7992

Heartland Payment Systems Payment Gateway PHP SDK hps/heartland-php v2.8.17 is vulnerable to a reflected XSS in examples/consumer-authentication/cruise.php via the URI, as demonstrated by the cavv parameter.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.007 (49.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Heartland_payment_systems Heartland-php
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2017-7992?: CVE-2017-7992 is a medium-severity vulnerability in Heartland Payment Systems Heartland-Php, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2017-04-21.
How severe is CVE-2017-7992?: Medium severity. CVSS v3 base score is 6.1 out of 10.