Microsoft SharePoint Remote Code Execution Vulnerability

CVE-2025-49704 is a remote code execution vulnerability in Microsoft Office SharePoint (rated Critical, CVSS 8.8).

1 version

Facts

Microsoft id
CVE-2025-49704
Products
Microsoft Office SharePoint
Severity
Critical
Impact
Remote Code Execution
CVSS
8.8
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Exploited
No
Publicly disclosed
No
Exploitability
Exploitation More Likely
Customer action required
Yes
Release
2025-Jul
Assigned by
Microsoft
Weakness
CWE-94: Improper Control of Generation of Code ('Code Injection')
MSRC revision
1.0
First captured by us
(from our first import of this list)
Microsoft last modified
Source
Security updates · open the original at Microsoft

Microsoft's revision notes

  1. Revision 1.0, 2025-07-08: Information published.

Microsoft says

Improper control of generation of code ('code injection') in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

Security updates,

Read Microsoft's full post

What Microsoft changed

One version so far. If Microsoft edits it, each change shows here with what was removed and added.

  1. First version we captured ·

    The text as we first saw it

    Seen by us · Microsoft's timestamp · Microsoft's page

Mentioning the same Microsoft ids