What is CVE-2019-7881?

CVE-2019-7881 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-2019-7881?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Magento

CVE-2019-7881

A cross-site scripting mitigation bypass 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. This could be exploited by an authenticated user to escalate privileges (admin vs. admin XSS attack).

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.012 (65.6th 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 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-79 — Cross-site Scripting

References

psirt@adobe.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2019-7881?: CVE-2019-7881 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-2019-7881?: Medium severity. CVSS v3 base score is 5.4 out of 10.