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CVE-2026-42895

🗓️ 19 Jun 2026 20:27:46Reported by microsoftType 
cve
 cve
🔗 web.nvd.nist.gov👁 85 Views

CVE-2026-42895 describes a tampering vulnerability in Microsoft Copilot.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-42895
19 Jun 202620:27
–attackerkb
bdu_fstec
BDU FSTEC
Microsoft 365 Copilot Data Cleaning Access
29 Jun 202600:00
–bdu_fstec
circl
Circl
CVE-2026-42895
19 Jun 202622:41
–circl
cnvd
CNVD
Microsoft 365 Copilot Command Injection Vulnerability (CNVD-2026-26512)
22 Jun 202600:00
–cnvd
cvelist
Cvelist
CVE-2026-42895 Microsoft Copilot Tampering Vulnerability
19 Jun 202620:27
–cvelist
euvd
EUVD
EUVD-2026-38087
19 Jun 202620:27
–euvd
kaspersky
Kaspersky
KLA91113 Multiple vulnerabilities in Microsoft Apps
18 Jun 202600:00
–kaspersky
mscve
Microsoft CVE
Microsoft Copilot Tampering Vulnerability
18 Jun 202614:00
–mscve
nvd
NVD
CVE-2026-42895
19 Jun 202621:16
–nvd
ptsecurity
Positive Technologies
PT-2026-51030
19 Jun 202600:00
–ptsecurity
Rows per page
NVD
CNA
[
  {
    "vendor": "Microsoft",
    "product": "Microsoft 365 Copilot",
    "versions": [
      {
        "version": "-",
        "status": "affected"
      }
    ]
  }
]

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24 Sep 2026 13:43Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.16.5 - 7.5
EPSS0.00707
SSVC
85