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CVE-2026-41090 Microsoft Copilot Tampering Vulnerability

🗓️ 22 May 2026 22:03:09Reported by microsoftType 
cvelist
 cvelist
🔗 www.cve.org👁 47 Views

CVE-2026-41090 concerns a tampering vulnerability in Microsoft Copilot.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-41090
22 May 202622:03
–attackerkb
bdu_fstec
BDU FSTEC
Microsoft 365 Copilot Data Compromise
28 May 202600:00
–bdu_fstec
circl
Circl
CVE-2026-41090
21 May 202621:00
–circl
cnnvd
CNNVD
Microsoft 365 Copilot 命令注入漏洞
22 May 202600:00
–cnnvd
cve
CVE
CVE-2026-41090
22 May 202622:03
–cve
euvd
EUVD
EUVD-2026-31512
22 May 202622:03
–euvd
kaspersky
Kaspersky
KLA91072 Multiple vulnerabilities in Microsoft Apps
21 May 202600:00
–kaspersky
mscve
Microsoft CVE
Microsoft Copilot Tampering Vulnerability
21 May 202614:00
–mscve
nvd
NVD
CVE-2026-41090
22 May 202623:16
–nvd
ptsecurity
Positive Technologies
PT-2026-42846
21 May 202600:00
–ptsecurity
Rows per page
[
  {
    "vendor": "Microsoft",
    "product": "Microsoft 365 Copilot for iOS",
    "versions": [
      {
        "version": "-",
        "status": "affected"
      }
    ]
  }
]

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10 Aug 2026 15:12Current
CVSS 3.19.3
EPSS0.00756
SSVC
47