GitHub Advisoryadvisory · Packagist
GHSA-qcrj-6ffc-v7hq Craft CMS Stored Cross-site Scripting Injection Vulnerability
MEDIUM
Official page ↗
- Aliases
- CVE-2023-23927
- Ecosystem
- Packagist
- Packages
- craftcms/cms
- Severity
- Moderate
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-79
- Reviewed
- 2023-03-03
Affected packages
• Packagist craftcms/cms: >= 4.0.0-RC1, < 4.3.7 → fixed in 4.3.7
• Packagist craftcms/cms: >= 3.7.24, < 3.7.64 → fixed in 3.7.64
Description
Summary
_When you insert a payload inside a label name or instruction of an entry type, an XSS happens in the quick post widget on the
admin dashboard._
PoC
_Complete instructions, including specific configuration details, to reproduce the vulnerability._
Impact
Tested with the free version of Craft CMS 4.3.6.1
Related
Alias · CVE (1)
- CVE-2023-23927 Craft is a platform for creating digital experiences. vulnerability
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://github.com/craftcms/cms/security/advisories/GHSA-qcrj-6ffc-v7hq web
- https://nvd.nist.gov/vuln/detail/CVE-2023-23927 advisory
- https://github.com/craftcms/cms package
- https://github.com/craftcms/cms/blob/develop/CHANGELOG.md#437---2023-02-03 web
- https://user-images.githubusercontent.com/53917092/215604129-d5b75608-5a24-4eb3-906f-55b192310298.mp4 web