CVE-2020-0605

highpriority · track · 41EPSS 0.171 · 97 %ileEURUUS

grimoire priorityP1 · Urgent

Exploitable?

—

no known exploitation

Likely / severe?

17.1% (97th) EPSS

CVSS 9.3 · high

Is it mine?

114 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · fstec_bdu

EPSS · scored 2026-10-23

A remote code execution vulnerability exists in .NET software when the software fails to check the source markup of a file.An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user, aka '.NET Framework Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-0606.

cvss

Technical severity, 0–10. One row per scoring source.

9.3

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.09.3highAV:N/AC:M/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 8.6 · impact 10

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.9

v3.18.8highAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.18.1highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimaryCWE-20US

affected products (114)

Products and version ranges known to be affected.

Microsoft .NET Core≤ 3.1enisa_euvdEU
Microsoft .NET Core≤ 3.0enisa_euvdEU
Microsoft Microsoft .NET Framework 3.0≤ Service Pack 2 on Windows Server 2008 for Itanium-Based Systems Service Pack 2enisa_euvdEU
Microsoft Microsoft .NET Framework 3.0≤ Service Pack 2 on Windows Server 2008 for 32-bit Systems Service Pack 2enisa_euvdEU
Microsoft Microsoft .NET Framework 3.0≤ Service Pack 2 on Windows Server 2008 for x64-based Systems Service Pack 2enisa_euvdEU
Microsoft Microsoft .NET Framework 3.5≤ Windows Server 2012 R2 (Server Core installation)enisa_euvdEU
Microsoft Microsoft .NET Framework 3.5≤ Windows Server 2012enisa_euvdEU
Microsoft Microsoft .NET Framework 3.5≤ Windows Server 2012 (Server Core installation)enisa_euvdEU
Microsoft Microsoft .NET Framework 3.5≤ Windows Server 2012 R2enisa_euvdEU
Microsoft Microsoft .NET Framework 3.5≤ Windows 8.1 for 32-bit systemsenisa_euvdEU
Microsoft Microsoft .NET Framework 3.5≤ Windows 8.1 for x64-based systemsenisa_euvdEU
Microsoft Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 on Windows 10 Version 1607 for 32-bit Systems≤ unspecifiedenisa_euvdEU
Microsoft Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 on Windows 10 Version 1607 for x64-based Systems≤ unspecifiedenisa_euvdEU
Microsoft Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2016≤ unspecifiedenisa_euvdEU
Microsoft Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2016 (Server Core installation)≤ unspecifiedenisa_euvdEU
Microsoft Microsoft .NET Framework 3.5 AND 4.7.1/4.7.2 on Windows 10 Version 1709 for 32-bit Systems≤ unspecifiedenisa_euvdEU
Microsoft Microsoft .NET Framework 3.5 AND 4.7.1/4.7.2 on Windows 10 Version 1709 for x64-based Systems≤ unspecifiedenisa_euvdEU
Microsoft Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1803 for 32-bit Systems≤ unspecifiedenisa_euvdEU
Microsoft Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1803 for x64-based Systems≤ unspecifiedenisa_euvdEU
Microsoft Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for 32-bit Systems≤ unspecifiedenisa_euvdEU

showing 20 of 114

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu NVD CVE.org MITRE

published 2020-01-14modified 2026-06-17

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+25125 more

references (6)

External citations — patches, advisories, analysis.

scry

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