CVE-2023-2817

Description

A post-authentication stored cross-site scripting vulnerability exists in Craft CMS versions <= 4.4.11. HTML, including script tags can be injected into field names which, when the field is added to a category or section, will trigger when users visit the Categories or Entries pages respectively.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.12%
Affected: n/a Craft CMS
Published at:
Updated at:

References

Link Tags
https://www.tenable.com/security/research/tra-2023-20%2C
https://github.com/craftcms/cms/commit/7655e1009ba6cdbfb230e6bb138b775b69fc7bcb patch

Frequently Asked Questions

What is the severity of CVE-2023-2817?
CVE-2023-2817 has been scored as a medium severity vulnerability.
How to fix CVE-2023-2817?
To fix CVE-2023-2817, 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-2023-2817 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-2817 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.
What software or system is affected by CVE-2023-2817?
CVE-2023-2817 affects n/a Craft CMS.
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