PT-2018-18584 · Microsoft · Sharepoint Server

Ashar Javed · Published 2018-11-13 · Updated 2025-02-28 · CVE-2018-8568

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Microsoft SharePoint Server (affected versions not specified)

Description An elevation of privilege issue exists due to improper sanitization of specially crafted web requests. This could allow an attacker to perform cross-site scripting attacks, read unauthorized content, use the victim's identity to take actions on the SharePoint site, and inject malicious content into the user's browser.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2018-8568

Affected Products

Sharepoint Server

References · 7

• https://osv.dev/vulnerability/CVE-2018-8568 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-8568 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8568 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8568 · Security Note
• https://t.me/cvenotify/112893 · Telegram Post
• http://securitytracker.com/id/1042136 · Note
• http://securityfocus.com/bid/105829 · Note