Microsoft · Out-of-band update · July 16, 2018
KB4345420: July 2018 cumulative update for Windows 10 1709
KB4345420, released July 16, 2018, fixes 29 CVEs across 16 products. None of them is reported as exploited. Patch Radar priority: Urgent. The product is no longer supported.
Urgent1 publicly disclosedUnsupported product
CVEs closed
29
11 rated Critical
Exploited
0
None reported
Exploitation more likely
17
Microsoft's assessment
Highest EPSS
0.7073
99th percentile
Priority of the 29 CVEs
Patch now 0
Urgent 17
High 6
Routine 6
Applies to
CVEs this fix closes
| Priority | CVE | Component | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Urgent | CVE-2018-8279 | Microsoft Scripting Engine | Remote Code Execution | 4.2 | 0.7073 | More likely |
| Urgent | CVE-2018-8288 | Microsoft Scripting Engine | Remote Code Execution | 4.2 | 0.6922 | More likely |
| Urgent | CVE-2018-8291 | Microsoft Scripting Engine | Remote Code Execution | 4.2 | 0.6922 | More likely |
| Urgent | CVE-2018-8274 | Microsoft Edge | Remote Code Execution | 4.2 | 0.2099 | More likely |
| Urgent | CVE-2018-8275 | Microsoft Scripting Engine | Remote Code Execution | 4.2 | 0.2099 | More likely |
| Urgent | CVE-2018-8280 | Microsoft Scripting Engine | Remote Code Execution | 4.2 | 0.2099 | More likely |
| Urgent | CVE-2018-8286 | Microsoft Scripting Engine | Remote Code Execution | 4.2 | 0.2099 | More likely |
| Urgent | CVE-2018-8290 | Microsoft Scripting Engine | Remote Code Execution | 4.2 | 0.2099 | More likely |
| Urgent | CVE-2018-8125 | Microsoft Scripting Engine | Remote Code Execution | 4.2 | 0.2036 | More likely |
| Urgent | CVE-2018-8242 | Microsoft Scripting Engine | Remote Code Execution | 6.4 | 0.1930 | More likely |
| Urgent | CVE-2018-8296 | Microsoft Scripting Engine | Remote Code Execution | 7.5 | 0.1705 | More likely |
| Urgent | CVE-2018-8287 | Microsoft Scripting Engine | Remote Code Execution | 7.5 | 0.1633 | More likely |
| Urgent | CVE-2018-8301 | Microsoft Edge | Remote Code Execution | 4.2 | 0.1430 | More likely |
| Urgent | CVE-2018-0949 | Internet Explorer | Security Feature Bypass | 2.4 | 0.1203 | More likely |
| Urgent | CVE-2018-8297 | Microsoft Edge | Information Disclosure | 4.3 | 0.1025 | More likely |
| Urgent | CVE-2018-8324 | Microsoft Edge | Information Disclosure | 4.3 | 0.1025 | More likely |
| Urgent | CVE-2018-8313 | Microsoft Windows | Elevation of Privilege | 7.8 | 0.0131 | DisclosedMore likely |
| High | CVE-2018-8284 | .NET Framework | Remote Code Execution | n/a | 0.4599 | Exploitation Less Likely |
| High | CVE-2018-8260 | .NET Framework | Remote Code Execution | n/a | 0.1595 | Exploitation Unlikely |
| High | CVE-2018-8206 | Microsoft Windows | Denial of Service | 7.5 | 0.1181 | Exploitation Less Likely |
| High | CVE-2018-8282 | Windows Kernel | Denial of Service | 8.8 | 0.0131 | Exploitation Unlikely |
| High | CVE-2018-8202 | .NET Framework | Elevation of Privilege | n/a | 0.0131 | Exploitation Less Likely |
| High | CVE-2018-8356 | .NET Framework | Security Feature Bypass | n/a | 0.0075 | Exploitation Unlikely |
| Routine | CVE-2018-8304 | Microsoft Windows DNS | Denial of Service | 5.9 | 0.1292 | N/A |
| Routine | CVE-2018-8276 | Microsoft Scripting Engine | Security Feature Bypass | 4.3 | 0.0577 | Exploitation Less Likely |
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