NuGet Gallery is a package repository that powers nuget.org. The NuGetGallery has a security vulnerability related to its handling of autolinks in Markdown content. While the platform properly filters out JavaScript from standard links, it does not adequately sanitize autolinks. This oversight allows attackers to exploit autolinks as a vector for Cross-Site Scripting (XSS) attacks. This vulnerability is fixed in 2024.12.06.
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Affected Vendors & Products
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History
Fri, 05 Sep 2025 16:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Microsoft
Microsoft nugetgallery |
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| CPEs | cpe:2.3:a:microsoft:nugetgallery:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Microsoft
Microsoft nugetgallery |
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| Metrics |
cvssV3_1
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Sat, 12 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
epss
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epss
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Tue, 10 Dec 2024 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Nuget
Nuget nugetgallery |
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| CPEs | cpe:2.3:a:nuget:nugetgallery:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Nuget
Nuget nugetgallery |
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| Metrics |
ssvc
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Fri, 06 Dec 2024 22:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | NuGet Gallery is a package repository that powers nuget.org. The NuGetGallery has a security vulnerability related to its handling of autolinks in Markdown content. While the platform properly filters out JavaScript from standard links, it does not adequately sanitize autolinks. This oversight allows attackers to exploit autolinks as a vector for Cross-Site Scripting (XSS) attacks. This vulnerability is fixed in 2024.12.06. | |
| Title | XSS Vulnerability in NuGetGallery's Markdown Autolinks Processing | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2024-12-06T21:56:49.040Z
Updated: 2024-12-10T14:38:58.829Z
Reserved: 2024-11-29T18:02:16.755Z
Link: CVE-2024-54138
Updated: 2024-12-10T14:37:58.485Z
Status : Analyzed
Published: 2024-12-06T22:15:21.880
Modified: 2025-09-05T15:48:02.713
Link: CVE-2024-54138
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