Description
Exposure of sensitive information to an unauthorized actor in Microsoft Office Plus allows an unauthorized attacker to perform spoofing over a network.
Published: 2025-09-09
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-27337 Exposure of sensitive information to an unauthorized actor in Microsoft Office Plus allows an unauthorized attacker to perform spoofing over a network.
History

Thu, 02 Oct 2025 18:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:microsoft:officeplus:*:*:*:*:*:*:*:*

Thu, 11 Sep 2025 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Microsoft
Microsoft officeplus
Vendors & Products Microsoft
Microsoft officeplus

Tue, 09 Sep 2025 23:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 09 Sep 2025 17:15:00 +0000

Type Values Removed Values Added
Description Exposure of sensitive information to an unauthorized actor in Microsoft Office Plus allows an unauthorized attacker to perform spoofing over a network.
Title Microsoft OfficePlus Spoofing Vulnerability
Weaknesses CWE-200
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C'}


Subscriptions

Microsoft Officeplus
cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-02-20T16:00:35.402Z

Reserved: 2025-08-11T20:26:16.633Z

Link: CVE-2025-55243

cve-icon Vulnrichment

Updated: 2025-09-09T18:40:17.569Z

cve-icon NVD

Status : Analyzed

Published: 2025-09-09T17:16:07.100

Modified: 2025-10-02T18:04:11.613

Link: CVE-2025-55243

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-09-11T10:42:55Z

Weaknesses