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CVE-2026-59866 Kiota: Arbitrary file write + code-injection via x-ms-kiota-info clientClassName and clientNamespaceName

🗓️ 16 Jul 2026 14:46:50Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 12 Views

Kiota before 1.32.5 allowed arbitrary file write and code injection via x-ms-kiota-info names; fixed in 1.32.5.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
CVE-2026-59866
16 Jul 202614:46
attackerkb
circl
CVE-2026-59866
16 Jul 202615:54
circl
cve
CVE-2026-59866
16 Jul 202614:46
cve
euvd
EUVD-2026-44936
16 Jul 202614:46
euvd
nvd
CVE-2026-59866
16 Jul 202616:19
nvd
ptsecurity
PT-2026-60491
16 Jul 202600:00
ptsecurity
[
  {
    "vendor": "microsoft",
    "product": "kiota",
    "versions": [
      {
        "version": "< 1.32.5",
        "status": "affected"
      }
    ]
  }
]

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