CVE-2024-47604

XSS vulnerability in NuGetGallery HTML attributes handling

Description

NuGet Gallery is a package repository that powers nuget.org. The NuGetGallery has a security vulnerability in its handling of HTML element attributes, which allows an attacker to execute arbitrary HTML or Javascript code in a victim's browser.

Category

8.2
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.17%
Vendor Advisory github.com
Affected: NuGet NuGetGallery
Published at:
Updated at:

References

Link Tags
https://github.com/NuGet/NuGetGallery/security/advisories/GHSA-hq63-27r7-2j64 vendor advisory
https://github.com/NuGet/NuGetGallery/pull/10193 patch
https://github.com/NuGet/NuGetGallery/commit/3a18689dd0de856e03d081af999783f0e6e7ca70 patch

Frequently Asked Questions

What is the severity of CVE-2024-47604?
CVE-2024-47604 has been scored as a high severity vulnerability.
How to fix CVE-2024-47604?
To fix CVE-2024-47604, 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-2024-47604 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-47604 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-2024-47604?
CVE-2024-47604 affects NuGet NuGetGallery.
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