CVE-2023-46646

Description

Improper access control in all versions of GitHub Enterprise Server allows unauthorized users to view private repository names via the "Get a check run" API endpoint. This vulnerability did not allow unauthorized access to any repository content besides the name. This vulnerability affected GitHub Enterprise Server version 3.7.0 and above and was fixed in version 3.17.19, 3.8.12, 3.9.7 3.10.4, and 3.11.0.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.29%
Affected: GitHub Enterprise Server
Published at:
Updated at:

References

Link Tags
https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.19 release notes
https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.12 release notes
https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.7 release notes
https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4 release notes

Frequently Asked Questions

What is the severity of CVE-2023-46646?
CVE-2023-46646 has been scored as a medium severity vulnerability.
How to fix CVE-2023-46646?
To fix CVE-2023-46646, 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-2023-46646 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-46646 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-2023-46646?
CVE-2023-46646 affects GitHub Enterprise Server.
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