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Vulnerability record · CVE-2019-0976 · published 16 May 2019

CVE-2019-0976: Microsoft nuget vulnerability

Microsoft · Nuget

A tampering vulnerability exists in the NuGet Package Manager for Linux and Mac that could allow an authenticated attacker to modify contents of the intermediate build folder (by default "obj"), aka 'NuGet Package Manager Tampering Vulnerability'.

5.5 CVSS 3.1 Medium EPSS 1.2% · top 34.4%
5.5CVSS 3.1 base score, v2 2.1
1.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

A tampering vulnerability exists in the NuGet Package Manager for Linux and Mac that could allow an authenticated attacker to modify contents of the intermediate build folder (by default "obj"), aka 'NuGet Package Manager Tampering Vulnerability'.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/108210 Broken Link
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0976 PatchVendor Advisory
http://www.securityfocus.com/bid/108210 Broken Link
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0976 PatchVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2019-0976), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.