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[GHSA] GHSA-23fw-v26w-5fgq (medium) — Microsoft Security Advisory CVE-2026-62900 – .NET Information Disclosure Vulnerability

highgithub_advisoriesPublished 2026-09-08

GHSA-23fw-v26w-5fgq Severity: medium CVE: CVE-2026-62900

Microsoft Security Advisory CVE-2026-62900 – .NET Information Disclosure Vulnerability

## Executive summary

Microsoft is releasing this security advisory to provide information about a vulnerability in Microsoft.Build.Tasks.Git and Microsoft.SourceLink.AzureRepos.Git. This advisory also provides guidance on what developers can do to updat

Indicators of compromise

CVE-2026-62900cve
https://www.nuget.org/packages/Microsoft.Build.Tasks.Giturl
https://www.nuget.org/packages/Microsoft.SourceLink.AzureRepos.Giturl
https://www.cve.org/CVERecord?id=CVE-2026-62900url

Original source: https://github.com/advisories/GHSA-23fw-v26w-5fgq