What is CVE-2019-7886?

CVE-2019-7886 is a high-severity vulnerability in Magento, classified under Use of Insufficiently Random Values. CVSS score: 7.5/10. Published 2019-08-02.

How severe is CVE-2019-7886?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Magento

CVE-2019-7886

A cryptograhic flaw 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. A weak cryptograhic mechanism is used to generate the intialization vector in multiple security relevant contexts.

EPSS: 0.012 (64.6th 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:H/I:N/A:N.

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

Weakness classification (CWE)

CWE-330 — Use of Insufficiently Random Values

References

psirt@adobe.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2019-7886?: CVE-2019-7886 is a high-severity vulnerability in Magento, classified under Use of Insufficiently Random Values. CVSS score: 7.5/10. Published 2019-08-02.
How severe is CVE-2019-7886?: High severity. CVSS v3 base score is 7.5 out of 10.