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CVE-2026-50517 Microsoft M365 Copilot Remote Code Execution Vulnerability

🗓️ 24 Jul 2026 00:01:11Reported by microsoftType 
cvelist
 cvelist
🔗 www.cve.org👁 51 Views

CVE-2026-50517 describes a remote code execution vulnerability in Microsoft 365 Copilot.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-50517
24 Jul 202600:01
attackerkb
circl
Circl
CVE-2026-50517
24 Jul 202600:24
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cve
CVE
CVE-2026-50517
24 Jul 202600:01
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euvd
EUVD
EUVD-2026-48457
24 Jul 202600:01
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kaspersky
Kaspersky
KLA91174 ACE vulnerability in Microsoft Apps
23 Jul 202600:00
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mscve
Microsoft CVE
Microsoft M365 Copilot Remote Code Execution Vulnerability
23 Jul 202614:00
mscve
nvd
NVD
CVE-2026-50517
24 Jul 202601:17
nvd
ptsecurity
Positive Technologies
PT-2026-64203
24 Jul 202600:00
ptsecurity
vulnrichment
Vulnrichment
CVE-2026-50517 Microsoft M365 Copilot Remote Code Execution Vulnerability
24 Jul 202600:01
vulnrichment
[
  {
    "vendor": "Microsoft",
    "product": "Microsoft 365 Copilot",
    "versions": [
      {
        "version": "-",
        "status": "affected"
      }
    ]
  }
]

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10 Aug 2026 17:21Current
CVSS 3.19.9
EPSS0.01254
51