CVE-2018-8155 is an elevation of privilege vulnerability in Microsoft SharePoint Server and SharePoint Foundation, stemming from improper sanitization of specially crafted web requests. This medium-severity vulnerability, with a CVSS score of 5.4, requires low privileges and user interaction, allowing an attacker to achieve limited confidentiality and integrity impact. While there is no known active exploitation or publicly available exploit code, the vulnerability has received minimal community discussion and media coverage. It is not listed in CISA's KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2013CPE matchmatch criteria | cpe:2.3:a:microsoft:sharepoint_foundation:2013:sp1:*:*:*:*:*:* | ||
2016CPE matchmatch criteria | cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.