PT-2025-1237 · Microsoft · Office+1

Shubh Sidhu · Published 2025-01-14 · Updated 2025-01-31 · CVE-2025-21361

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

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

Description The issue is related to a remote code execution problem. It is associated with incorrect restriction of file names and other resources in Microsoft Office and Outlook. Exploitation of this issue may allow an attacker to execute arbitrary code.

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

RCE

Weakness Enumeration

CWE-641

Related Identifiers

BDU:2025-00629

CVE-2025-21361

Affected Products

Office

Outlook

References · 6

• https://osv.dev/vulnerability/CVE-2025-21361 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21361 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-21361 · Security Note
• https://bdu.fstec.ru/vul/2025-00629 · Security Note
• https://twitter.com/dailycve/status/1880366244513370493 · Twitter Post
• https://twitter.com/CVEnew/status/1879290755476287885 · Twitter Post