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CVE-2019-8142

MEDIUMCVSS 5.4/10EPSS 0.56%

Last modified

CVE-2019-8142 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. A stored cross-site scripting (XSS) vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated user can inject arbitrary JavaScript code via title of an order when configuring sales payment methods for a store.. EPSS estimates a 0.56% chance of exploitation in the next 30 days.

Description

A stored cross-site scripting (XSS) vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated user can inject arbitrary JavaScript code via title of an order when configuring sales payment methods for a store.

Metrics

CVSS 3.1
5.4/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS Probability
0.56%

42.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
MagentoMagento>= 2.2.0, < 2.2.10
MagentoMagento>= 2.3.0, < 2.3.2
MagentoMagento2.3.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-8142?
A stored cross-site scripting (XSS) vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated user can inject arbitrary JavaScript code via title of an order when configuring sales payment methods for a store.
How severe is CVE-2019-8142?
CVE-2019-8142 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.56% probability of exploitation in the next 30 days.
How do I fix CVE-2019-8142?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-8142?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST