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CVE-2026-69522

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2026
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

.NET and Visual Studio Remote Code Execution Vulnerability

Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

.NET 10.0

Vendor
Microsoft
Product
.NET 10.0
Platforms
Unknown
Default status
Unknown
.NET 10.0 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustom10.0.12UnavailableNone listed

.NET 11.0

Vendor
Microsoft
Product
.NET 11.0
Platforms
Unknown
Default status
Unknown
.NET 11.0 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
11.0.0affectedcustom11.0 RC1UnavailableNone listed

.NET 8.0

Vendor
Microsoft
Product
.NET 8.0
Platforms
Unknown
Default status
Unknown
.NET 8.0 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
8.0.0affectedcustom8.0.31UnavailableNone listed

.NET 9.0

Vendor
Microsoft
Product
.NET 9.0
Platforms
Unknown
Default status
Unknown
.NET 9.0 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
9.0.0affectedcustom9.0.20UnavailableNone listed

Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2

Vendor
Microsoft
Product
Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2
Platforms
  • Windows 10 Version 1607 for 32-bit Systems
  • Windows 10 Version 1607 for x64-based Systems
  • Windows Server 2016
Default status
Unknown
Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
3.0.0.0affectedcustom2.0.50727.8984 & 3.0.30729.8980 & 4.7.4145.0UnavailableNone listed

Microsoft .NET Framework 3.5 AND 4.7.2

Vendor
Microsoft
Product
Microsoft .NET Framework 3.5 AND 4.7.2
Platforms
  • Windows 10 Version 1809 for 32-bit Systems
  • Windows 10 Version 1809 for ARM64-based Systems
  • Windows 10 Version 1809 for x64-based Systems
  • Windows Server 2019
Default status
Unknown
Microsoft .NET Framework 3.5 AND 4.7.2 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
4.7.0affectedcustom2.0.50727.9070 & 3.0.30729.9068 & 4.7.4145.0UnavailableNone listed

Microsoft .NET Framework 3.5 AND 4.8

Vendor
Microsoft
Product
Microsoft .NET Framework 3.5 AND 4.8
Platforms
  • Windows 10 Version 1809 for 32-bit Systems
  • Windows 10 Version 1809 for ARM64-based Systems
  • Windows 10 Version 1809 for x64-based Systems
  • Windows 10 Version 21H2 for 32-bit Systems
  • Windows 10 Version 21H2 for ARM64-based Systems
  • Windows 10 Version 21H2 for x64-based Systems
  • Windows 10 Version 22H2 for 32-bit Systems
  • Windows 10 Version 22H2 for ARM64-based Systems
  • Windows 10 Version 22H2 for x64-based Systems
  • Windows Server 2019
  • Windows Server 2022
Default status
Unknown
Microsoft .NET Framework 3.5 AND 4.8 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
4.8.0affectedcustom2.0.50727.9070 & 3.0.30729.9068 & 4.8.4806.0UnavailableNone listed

Microsoft .NET Framework 3.5 AND 4.8.1

Vendor
Microsoft
Product
Microsoft .NET Framework 3.5 AND 4.8.1
Platforms
  • Windows 10 Version 21H2 for 32-bit Systems
  • Windows 10 Version 21H2 for ARM64-based Systems
  • Windows 10 Version 21H2 for x64-based Systems
  • Windows 10 Version 22H2 for 32-bit Systems
  • Windows 10 Version 22H2 for ARM64-based Systems
  • Windows 10 Version 22H2 for x64-based Systems
  • Windows 11 Version 23H2 for ARM64-based Systems
  • Windows 11 Version 23H2 for x64-based Systems
  • Windows 11 Version 24H2 for ARM64-based Systems
  • Windows 11 Version 24H2 for x64-based Systems
  • Windows 11 Version 25H2 for ARM64-based Systems
  • Windows 11 Version 25H2 for x64-based Systems
  • Windows Server 2022
  • Windows Server 2025
Default status
Unknown
Microsoft .NET Framework 3.5 AND 4.8.1 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
4.8.1affectedcustom2.0.50727.9183 & 3.0.30729.9169 & 4.8.9347.0UnavailableNone listed

Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2

Vendor
Microsoft
Product
Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2
Platforms
  • Windows Server 2012
  • Windows Server 2012 R2
Default status
Unknown
Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
4.7.0affectedcustom4.7.4145.0UnavailableNone listed

Microsoft .NET Framework 4.8

Vendor
Microsoft
Product
Microsoft .NET Framework 4.8
Platforms
  • Windows 10 Version 1607 for 32-bit Systems
  • Windows 10 Version 1607 for x64-based Systems
  • Windows Server 2012
  • Windows Server 2012 R2
  • Windows Server 2016
Default status
Unknown
Microsoft .NET Framework 4.8 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
4.8.0affectedcustom4.8.4806.0UnavailableNone listed

Microsoft .NET Framework 4.8.1

Vendor
Microsoft
Product
Microsoft .NET Framework 4.8.1
Platforms
  • Windows 11 Version 26H1 for ARM64-based Systems
  • Windows 11 version 26H1 for x64-based Systems
Default status
Unknown
Microsoft .NET Framework 4.8.1 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
4.8.0.0affectedcustom4.8.9347.0UnavailableNone listed

Microsoft Visual Studio 2022 version 17.14

Vendor
Microsoft
Product
Microsoft Visual Studio 2022 version 17.14
Platforms
Unknown
Default status
Unknown
Microsoft Visual Studio 2022 version 17.14 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
17.14.0affectedcustom17.14.40UnavailableNone listed

Microsoft Visual Studio 2026 version 18.9

Vendor
Microsoft
Product
Microsoft Visual Studio 2026 version 18.9
Platforms
Unknown
Default status
Unknown
Microsoft Visual Studio 2026 version 18.9 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
18.9.0affectedcustom18.9.3UnavailableNone listed