XSS in Magento

CVE-2019-7945

A stored cross-cite scripting vulnerability exists in Magento Open Source prior to 1.9.4.2, and Magento Commerce prior to 1.14.4.2, Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. An authenticated user with privileges to modify currency symbols can inject malicious javascript.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (43.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

  • Magento
  • N/a Magento 1 2 — versions Magento Open Source prior to 1.9.4.2, and Magento Commerce prior to 1.14.4.2, 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)

References

Frequently asked questions

What is CVE-2019-7945?
CVE-2019-7945 is a medium-severity vulnerability in Magento, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-08-02.
How severe is CVE-2019-7945?
Medium severity. CVSS v3 base score is 5.4 out of 10.