GitHub Advisoryadvisory · Packagist
GHSA-wrp2-6v6j-hfmg ConcreteCMS vulnerable to Stored Cross-site Scripting
MEDIUM
Official page ↗
- Aliases
- CVE-2023-44763
- Ecosystem
- Packagist
- Packages
- concrete5/concrete5
- Severity
- Moderate
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-434, CWE-79
- Reviewed
- 2023-10-10
Affected packages
• Packagist concrete5/concrete5: <= 9.2.1 (no fix yet)
Description
Concrete CMS v9.2.1 is affected by Arbitrary File Upload vulnerability via the Thumbnail file upload, which allows Cross-Site Scripting (XSS).
Related
Alias · CVE (1)
- CVE-2023-44763 Concrete CMS v9.2.1 is affected by an Arbitrary File Upload vulnerability via a Thumbnail file upload, which allows Cross-Site Scripting… vulnerability
References
- https://nvd.nist.gov/vuln/detail/CVE-2023-44763 advisory
- https://github.com/concretecms/concretecms package
- https://github.com/sromanhu/ConcreteCMS-Arbitrary-file-upload-Thumbnail web
- https://web.archive.org/web/20231026034159/https://documentation.concretecms.org/user-guide/editors-reference/dashboard/system-and-maintenance/files/allowed-file-types web
- https://www.concretecms.org/about/project-news/security/security-advisory-2023-10-25-concrete-cms-rejects-cve-2023-44763 web