PT-2026-24316 · Microsoft · Sharepoint Server

Oleksandr Mirosh · Published 2026-03-10 · Updated 2026-04-25 · CVE-2026-26106

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

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

Description Improper input validation in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

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

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2026-03056

CVE-2026-26106

Affected Products

Sharepoint Server

References · 12

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-26106 · Security Note
• https://osv.dev/vulnerability/CVE-2026-26106 · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-03056 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-26106 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26106 · Vendor Advisory
• https://twitter.com/integ_sec/status/2048012923423817863 · Twitter Post
• https://t.me/avleonovcom/1637 · Telegram Post
• https://twitter.com/CCBalert/status/2032503436579618978 · Twitter Post
• https://twitter.com/CveFindCom/status/2031447722570477883 · Twitter Post
• https://twitter.com/CymonSkinner/status/2031679597956215032 · Twitter Post
• https://twitter.com/CVEnew/status/2033361121093034185 · Twitter Post
• https://twitter.com/TheHackerWire/status/2031471403464273971 · Twitter Post