The Microsoft SharePoint Server installation on the remote host is missing security updates. It is, therefore, affected by multiple vulnerabilities :

  - A cross-site-scripting (XSS) vulnerability exists when     Microsoft SharePoint Server does not properly sanitize a     specially crafted web request to an affected SharePoint     server. An authenticated attacker could exploit the     vulnerability by sending a specially crafted request to     an affected SharePoint server. The attacker who     successfully exploited the vulnerability could then     perform cross-site scripting attacks on affected systems     and run script in the security context of the current     user. The attacks could allow the attacker to read     content that the attacker is not authorized to read, use     the victim's identity to take actions on the SharePoint     site on behalf of the user, such as change permissions     and delete content, and inject malicious content in the     browser of the user. The security update addresses the     vulnerability by helping to ensure that SharePoint     Server properly sanitizes web requests. (CVE-2019-0830,     CVE-2019-0831)

Detections

Analytics

Security Updates for Microsoft SharePoint Server (April 2019)

medium Nessus Plugin ID 123955

Version 1.8

Version 1.7

Version 1.8 Jun 6, 2024, 5:45 PM Plugin metadata (Add version information to CPEs) Plugin Feed: 202406061745
Version 1.7 Apr 14, 2023, 8:00 PM Logic Changes (Updated from old coding standard to new) Plugin Feed: 202304142000