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CVE-2025-55243 Microsoft OfficePlus Spoofing Vulnerability

🗓️ 09 Sep 2025 17:01:06Reported by microsoftType 
cvelist
 cvelist
🔗 www.cve.org👁 24 Views

Microsoft OfficePlus spoofing vulnerability 2025 55243 could allow spoofed content to mislead users.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
Microsoft OfficePlus Information Disclosure
15 Sep 202500:00
–bdu_fstec
circl
Circl
CVE-2025-55243
9 Sep 202516:23
–circl
cnnvd
CNNVD
Microsoft Office information leakage vulnerability
9 Sep 202500:00
–cnnvd
cnvd
CNVD
Microsoft OfficePlus Spoofing Vulnerability
11 Sep 202500:00
–cnvd
cve
CVE
CVE-2025-55243
9 Sep 202517:01
–cve
euvd
EUVD
EUVD-2025-27337
3 Oct 202520:07
–euvd
kaspersky
Kaspersky
KLA87440 Multiple vulnerabilities in Microsoft Office
9 Sep 202500:00
–kaspersky
mscve
Microsoft CVE
Microsoft OfficePlus Spoofing Vulnerability
9 Sep 202514:00
–mscve
ncsc
NCSC
Vulnerabilities fixed in Microsoft Office
9 Sep 202518:23
–ncsc
nvd
NVD
CVE-2025-55243
9 Sep 202517:16
–nvd
Rows per page
[
  {
    "vendor": "Microsoft",
    "product": "Microsoft OfficePLUS",
    "versions": [
      {
        "version": "3.0.0.0",
        "lessThan": "3.10.0.26585",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  }
]

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20 Feb 2026 16:00Current
CVSS 3.17.5
EPSS0.01158
SSVC
24