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CVE-2026-11933 Post-authentication use-after-free in server-side JavaScript BSON-to-array conversion

🗓️ 12 Jun 2026 01:57:32Reported by mongodbType 
cvelist
 cvelist
🔗 www.cve.org👁 8 Views

Post-authentication use-after-free in server-side JavaScript during BSON to arrays can crash mongod.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-11933
12 Jun 202603:00
circl
CVE
CVE-2026-11933
12 Jun 202601:57
cve
EUVD
EUVD-2026-36373
12 Jun 202601:57
euvd
MongoDB
Post-authentication use-after-free in server-side JavaScript BSON-to-array conversion
12 Jun 202601:57
mongodb
NVD
CVE-2026-11933
12 Jun 202602:16
nvd
Positive Technologies
PT-2026-48817
12 Jun 202600:00
ptsecurity
[
  {
    "vendor": "MongoDB",
    "product": "MongoDB",
    "versions": [
      {
        "status": "affected",
        "version": "8.3.0",
        "lessThanOrEqual": "8.3.3",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "8.2.0",
        "lessThanOrEqual": "8.2.10",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "8.0.0",
        "lessThanOrEqual": "8.0.25",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "7.0.0",
        "lessThanOrEqual": "7.0.36",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "6.0",
        "lessThanOrEqual": "6.0.28",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "5.0",
        "lessThanOrEqual": "5.0.33",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "4.4.0",
        "lessThanOrEqual": "4.4.30",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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