Vulnerability in Magento

CVE-2019-7928

A denial-of-service (DoS) vulnerability exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. By abusing insufficient brute-forcing defenses in the token exchange protocol, an unauthenticated attacker could disrupt transactions between the Magento merchant and PayPal.

EPSS: 0.012 (64.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

  • Magento
  • N/a Magento 2 — versions Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2

References

Frequently asked questions

What is CVE-2019-7928?
CVE-2019-7928 is a high-severity vulnerability in Magento. CVSS score: 7.5/10. Published 2019-08-02.
How severe is CVE-2019-7928?
High severity. CVSS v3 base score is 7.5 out of 10.