CVE-2023-23927

Public Exploit
Craft CMS stored cross-site scripting vulnerability

Description

Craft is a platform for creating digital experiences. When you insert a payload inside a label name or instruction of an entry type, an cross-site scripting (XSS) happens in the quick post widget on the admin dashboard. This issue has been fixed in version 4.3.7.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 10.79% Top 10%
Vendor Advisory github.com
Affected: craftcms cms
Published at:
Updated at:

References

Link Tags
https://github.com/craftcms/cms/security/advisories/GHSA-qcrj-6ffc-v7hq exploit vendor advisory
https://github.com/craftcms/cms/blob/develop/CHANGELOG.md#437---2023-02-03 release notes
https://user-images.githubusercontent.com/53917092/215604129-d5b75608-5a24-4eb3-906f-55b192310298.mp4 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2023-23927?
CVE-2023-23927 has been scored as a medium severity vulnerability.
How to fix CVE-2023-23927?
To fix CVE-2023-23927, 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-2023-23927 being actively exploited in the wild?
It is possible that CVE-2023-23927 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~11% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-23927?
CVE-2023-23927 affects craftcms cms.
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