CVE-2018-8416
A tampering vulnerability exists when .NET Core improperly handles specially crafted files, aka ".NET Core Tampering Vulnerability." This affects .NET Core 2.1.
Does this matter?
Lower severity and a low EPSS score (7.26%). Track it; it rarely justifies an emergency change on its own.
Description
A tampering vulnerability exists when .NET Core improperly handles specially crafted files, aka ".NET Core Tampering Vulnerability." This affects .NET Core 2.1.
- CVSS 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 7.26% probability · 94th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Affected
- microsoft/asp.net core
- Source
- secure@microsoft.com
EPSS 7.3% since 27 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.securityfocus.com/bid/105798Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1042128Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2018:3676Third Party Advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8416Patch, Vendor Advisory
- http://www.securityfocus.com/bid/105798Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1042128Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2018:3676Third Party Advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8416Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.