CVE-2023-49089

Umbraco CMS possible path traversal when creating packages from backoffice

Description

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.

Category

7.7
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.12%
Third-Party Advisory github.com
Affected: umbraco Umbraco-CMS
Published at:
Updated at:

References

Link Tags
https://github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-6324-52pr-h4p5 third party advisory

Frequently Asked Questions

What is the severity of CVE-2023-49089?
CVE-2023-49089 has been scored as a high severity vulnerability.
How to fix CVE-2023-49089?
To fix CVE-2023-49089, 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-2023-49089 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-49089 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-2023-49089?
CVE-2023-49089 affects umbraco Umbraco-CMS.
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