CVE-2019-12823

Description

Craft CMS before 3.1.31 does not properly filter XML feeds and thus allowing XSS.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.21%
Third-Party Advisory github.com Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/craftcms/cms/blob/master/CHANGELOG-v3.md third party advisory release notes
https://github.com/craftcms/cms/commit/6432eca59b93bcea2ca2616199e5d419447e613f third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2019-12823?
CVE-2019-12823 has been scored as a medium severity vulnerability.
How to fix CVE-2019-12823?
To fix CVE-2019-12823, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-12823 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-12823 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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