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Vulnerability details: VCID-1rkh-7s4e-vyen
Vulnerability ID VCID-1rkh-7s4e-vyen
Aliases CVE-2023-49089
GHSA-6324-52pr-h4p5
Summary Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.8.1, and 12.3.0, Backoffice users with permissions to create packages can use path traversal and thereby write outside of the expected location. Versions 8.18.10, 10.8.1, and 12.3.0 contain a patch for this issue.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-352 Cross-Site Request Forgery (CSRF)
System Score Found at
There are no known severity scores.
Reference id Reference type URL
CVE-2023-49089 https://nvd.nist.gov/vuln/detail/CVE-2023-49089
GHSA-6324-52pr-h4p5 https://github.com/advisories/GHSA-6324-52pr-h4p5
GHSA-6324-52pr-h4p5 https://github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-6324-52pr-h4p5
No exploits are available.
There are no known vectors.

No EPSS data available for this vulnerability.

Date Actor Action Source VulnerableCode Version
2026-06-02T04:46:34.357548+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/UmbracoCms/CVE-2023-49089.yml 38.6.0