Improper input validation in Microsoft .Net Framework
CVE-2018-8260
A Remote Code Execution vulnerability exists in .NET software when the software fails to check the source markup of a file, aka ".NET Framework Remote Code Execution Vulnerability." This affects .NET Framework 4.7.2, Microsoft .NET Framework 4.7.2.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.160 (96.9th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 96.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.155 · newest: 0.160 · change: +0.004
Affected products
- Microsoft .Net Framework — versions 4.7.2 on Windows 10 Version 1607 for 32-bit Systems, 4.7.2 on Windows 10 Version 1607 for x64-based Systems, 4.7.2 on Windows 10 Version 1703 for 32-bit Systems
- Microsoft .Net Framework — versions 4.7.2 Developer Pack
- Microsoft .Net Framework — versions 4.7.2
- Microsoft Windows 10 — versions 1607, 1703, 1709
- Microsoft Windows 7
- Microsoft Windows 8.1
- Microsoft Windows Rt 8.1
- Microsoft Windows Server — versions 1709, 1803
- Microsoft Windows Server 2008 — versions r2
- Microsoft Windows Server 2012 — versions r2
Weakness classification (CWE)
References
- www.securityfocus.com/bid/104666 (VDB Entry, Third Party Advisory, vdb-entry)
- www.securitytracker.com/id/1041257 (VDB Entry, Third Party Advisory, vdb-entry)
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8260 (Vendor Advisory)
Frequently asked questions
- What is CVE-2018-8260?
- CVE-2018-8260 is a high-severity vulnerability in Microsoft .Net Framework, classified under Improper Input Validation. CVSS score: 8.8/10. Published 2018-07-11.
- How severe is CVE-2018-8260?
- High severity. CVSS v3 base score is 8.8 out of 10.