CVE-2018-8300

CWE-20 — Improper Input Validation4 documents4 sources
Severity
8.8HIGH
EPSS
22.9%
top 4.10%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Microsoft Microsoft SharepointMicrosoft Sharepoint Enterprise Server
Timeline
PublishedJul 11
Latest updateMay 14

Description

A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package, aka "Microsoft SharePoint Remote Code Execution Vulnerability." This affects Microsoft SharePoint.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5microsoft/microsoft_sharepointEnterprise Server 2016, Foundation 2013 Service Pack 1+1

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-r894-c8ph-2pv7: A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package, aka↗2022-05-14
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CVEList
CVE-2018-8300: A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package, aka↗2018-07-11
▶

📋Vendor Advisories

1
Microsoft
Microsoft SharePoint Remote Code Execution Vulnerability↗2018-07-10
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