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CVE-2026-8202

🗓️ 13 May 2026 00:19:41Reported by mongodbType 
cve
 cve
🔗 web.nvd.nist.gov👁 33 Views

Post-auth CPU DoS in MongoDB via trim operators with dense mask and large input; affects 7.0, 8.0, 8.2, and 8.3 series.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-8202
13 May 202600:19
attackerkb
Circl
CVE-2026-8202
13 May 202605:10
circl
CNNVD
MongoDB Server 安全漏洞
13 May 202600:00
cnnvd
Cvelist
CVE-2026-8202 Post-authentication CPU utilization DoS via $trim/$ltrim/$rtrim operators
13 May 202600:19
cvelist
EUVD
EUVD-2026-29894
13 May 202618:30
euvd
NVD
CVE-2026-8202
13 May 202604:17
nvd
OSV
BIT-MONGODB-2026-8202 Post-authentication CPU utilization DoS via $trim/$ltrim/$rtrim operators
19 May 202608:53
osv
OSV
MINI-9HR5-P54W-74W9
19 May 202615:59
osv
OSV
MINI-G63Q-WJ63-HHQ5
19 May 202615:59
osv
OSV
MINI-M44H-CPJM-QRJ4
19 May 202615:59
osv
Rows per page
NVD
Node
mongodbmongodbRange7.0.07.0.34
OR
mongodbmongodbRange8.0.08.0.23
OR
mongodbmongodbRange8.2.08.2.9
OR
mongodbmongodbRange8.3.08.3.2
[
  {
    "vendor": "MongoDB, Inc.",
    "product": "MongoDB Server",
    "versions": [
      {
        "status": "affected",
        "version": "7.0",
        "lessThan": "7.0.34",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "8.0",
        "lessThan": "8.0.23",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "8.2",
        "lessThan": "8.2.9",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "8.3",
        "lessThan": "8.3.2",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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18 May 2026 12:55Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.14.3 - 6.5
CVSS 45.3
EPSS0.0004
SSVC
33