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CVE-2024-0200

CRITICALCVSS 9.8/10EPSS 71.73%

Last modified

CVE-2024-0200 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An unsafe reflection vulnerability was identified in GitHub Enterprise Server that could lead to reflection injection. This vulnerability could lead to the execution of user-controlled methods and remote code execution. EPSS estimates a 71.73% chance of exploitation in the next 30 days.

Description

An unsafe reflection vulnerability was identified in GitHub Enterprise Server that could lead to reflection injection. This vulnerability could lead to the execution of user-controlled methods and remote code execution. To exploit this bug, an actor would need to be logged into an account on the GHES instance with the organization owner role. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.12 and was fixed in versions 3.8.13, 3.9.8, 3.10.5, and 3.11.3. This vulnerability was reported via the GitHub Bug Bounty program.

Metrics

CVSS 3.1
9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
71.73%

99.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
GithubEnterprise Server>= 3.8.0, < 3.8.13
GithubEnterprise Server>= 3.9.0, < 3.9.8
GithubEnterprise Server>= 3.10.0, < 3.10.5
GithubEnterprise Server>= 3.11.0, < 3.11.3

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2024-0200?
An unsafe reflection vulnerability was identified in GitHub Enterprise Server that could lead to reflection injection. This vulnerability could lead to the execution of user-controlled methods and remote code execution. To exploit this bug, an actor would need to be logged into an account on the GHES instance with the organization owner role. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.12 and was fixed in versions 3.8.13, 3.9.8, 3.10.5, and 3.11.3. This vulnerability was reported via the GitHub Bug Bounty program.
How severe is CVE-2024-0200?
CVE-2024-0200 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 71.73% probability of exploitation in the next 30 days.
How do I fix CVE-2024-0200?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-0200?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST