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CVE-2026-114653 Silent client-side encryption bypass via unescaped field-name regex in CSFLE schema builder

🗓️ 22 Oct 2026 19:13:58Reported by mongodbType 
cvelist
 cvelist
🔗 www.cve.org👁 11 Views

Unescaped regex in MongoDB C# Driver CSFLE schema builder allows silent encryption bypass.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-114653
22 Oct 202619:13
–cve
euvd
EUVD
EUVD-2026-108325
22 Oct 202619:13
–euvd
nvd
NVD
CVE-2026-114653
22 Oct 202619:17
–nvd
[
  {
    "vendor": "MongoDB",
    "product": "C# Driver",
    "versions": [
      {
        "status": "affected",
        "version": "3.5.0",
        "lessThan": "3.13.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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