CVE-2022-30184 — .NET and Visual Studio Information Disclosure Vulnerability

Executive Summary

None

Overview

5.5

CVSS MEDIUM

Important

MS Severity

Not Exploited

MS Exploit Status

Less Likely

MS Exploit Likelihood

Category Information Disclosure

Released Jun 14 2022

Last Updated Jun 14 2022

Publicly Disclosed No

CISA KEV Not Listed

Known Exploits None Known

EPSS Score 0.05291 — 0.9152 percentile

NVD CVSS 5.5 MEDIUM — matches MSRC

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C

ATTACK VECTOR

Local

ATTACK COMPLEXITY

Low

PRIVILEGES REQUIRED

None

USER INTERACTION

Required

SCOPE

Unchanged

CONFIDENTIALITY

High

INTEGRITY

None

AVAILABILITY

None

EXPLOIT CODE MATURITY

Proof-of-Concept

REMEDIATION LEVEL

Official Fix

REPORT CONFIDENCE

Confirmed

Temporal Score: 5.0

EPSS Score

0.05291

probability of exploitation in the next 30 days

0.9152 percentile - updated 2026-06-21

View on FIRST.org

Affected Products

9 affected products

Product	KB Article	Severity	Impact	Restart Required
.NET 6.0	`5015429 (Security Update)`	Important	Information Disclosure	Maybe
.NET Core 3.1	`5015424 (Security Update)`	Important	Information Disclosure	Maybe
Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10)	`Release Notes (Security Update)`	Important	Information Disclosure	Maybe
Microsoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8)	`Release Notes (Security Update)`	Important	Information Disclosure	Maybe
Microsoft Visual Studio 2022 version 17.0	`Release Notes (Security Update)`	Important	Information Disclosure	Maybe
Microsoft Visual Studio 2022 version 17.2	`Release Notes (Security Update)`	Important	Information Disclosure	Maybe
NuGet.exe	`Release Notes (Security Update)`	Important	Information Disclosure	Maybe
Visual Studio 2019 for Mac version 8.10	`Release Notes (Security Update)`	Important	Information Disclosure	Maybe
Visual Studio 2022 for Mac version 17.0	`Release Notes (Security Update)`	Important	Information Disclosure	Maybe

Patches

3 patches

Article	Type	Restart
`5015429`	Security Update	Maybe
`5015424`	Security Update	Maybe
`Release Notes`	Security Update	Maybe

Known Exploits

No known exploits have been linked for this CVE yet. When available, exploit references will be sourced from public repositories and may be unverified, incomplete, or non-functional. Always review code carefully before use in any environment.

Acknowledgments

None

References

MSRC Advisory MITRE NVD