CVE-2024-9539: Infoleak

Published Oct 11, 2024
·
Updated

An information disclosure vulnerability was identified in GitHub Enterprise Server via attacker uploaded asset URL allowing the attacker to retrieve metadata information of a user who clicks on the URL and further exploit it to create a convincing phishing page. This required the attacker to upload malicious SVG files and phish a victim user to click on that uploaded asset URL. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.14 and was fixed in versions 3.14.2, 3.13.5, 3.12.10, 3.11.16. This vulnerability was reported via the GitHub Bug Bounty program.

Affected Software

4 affected components
github Enterprise Server<3.11.16
github Enterprise Server>=3.12.0<3.12.10
github Enterprise Server>=3.13.0<3.13.5
github Enterprise Server>=3.14.0<3.14.2

Event History

Oct 11, 2024
CVE Published
via MITRE·05:52 PM
Data Sourced
via MITRE·05:52 PM
DescriptionWeakness
Oct 13, 56890
Event
via FIRST·12:15 AM
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Frequently Asked Questions

1

What is the severity of CVE-2024-9539?

CVE-2024-9539 is classified as an information disclosure vulnerability that could allow user metadata retrieval.

2

How do I fix CVE-2024-9539?

To remediate CVE-2024-9539, it is recommended to upgrade GitHub Enterprise Server to versions later than 3.14.2, 3.13.5, or 3.12.10.

3

What versions of GitHub Enterprise Server are affected by CVE-2024-9539?

CVE-2024-9539 affects GitHub Enterprise Server versions up to 3.11.16 and versions from 3.12.0 to 3.12.10, 3.13.0 to 3.13.5, and 3.14.0 to 3.14.2.

4

What are the potential impacts of CVE-2024-9539?

Exploitation of CVE-2024-9539 can lead to the creation of convincing phishing pages by disclosing user metadata.

5

Is CVE-2024-9539 being actively exploited?

Currently, there is no public indication that CVE-2024-9539 is being actively exploited in the wild.

Contact

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