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CVE-2020-7929

🗓️ 01 Mar 2021 16:05:17Reported by mongodbType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 4 Media mentions👁 204 Views

A user authorized to perform database queries may trigger denial of service by issuing specially crafted query containing a regex. This affects MongoDB Server v3.6 versions prior to 3.6.21 and MongoDB Server v4.0 versions prior to 4.0.20

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2020-7929
26 Feb 202117:00
–attackerkb
bdu_fstec
BDU FSTEC
MongoDB Regular Expression Privilege Escalation
6 Jul 202100:00
–bdu_fstec
circl
Circl
CVE-2020-7929
1 Mar 202118:43
–circl
cnnvd
CNNVD
MongoDB 安全漏洞
1 Mar 202100:00
–cnnvd
cnvd
CNVD
MongoDB Server Denial of Service Vulnerability (CNVD-2021-14786)
3 Mar 202100:00
–cnvd
cvelist
Cvelist
CVE-2020-7929 Specially crafted regex query can cause DoS
1 Mar 202116:05
–cvelist
ibm
IBM Security Bulletins
Security Bulletin: Vulnerabilities in MongoDB, Node.js, Docker, and XStream affect IBM Spectrum Protect Plus
28 Jun 202120:25
–ibm
debiancve
Debian CVE
CVE-2020-7929
1 Mar 202116:05
–debiancve
euvd
EUVD
EUVD-2020-28859
7 Oct 202500:30
–euvd
mend
Mend
CVE-2020-7929
1 Mar 202116:05
–mend
Rows per page
NVD
Vulners
Vulnrichment
Node
OR
mongodbmongodbRange3.6.0–3.6.21
mongodbmongodbRange4.0.0–4.0.20
[
  {
    "defaultStatus": "unaffected",
    "product": "MongoDB Server",
    "vendor": "MongoDB Inc.",
    "versions": [
      {
        "lessThan": "3.6.21",
        "status": "affected",
        "version": "3.6",
        "versionType": "custom"
      },
      {
        "lessThan": "4.0.20",
        "status": "affected",
        "version": "4.0",
        "versionType": "custom"
      }
    ]
  }
]

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17 Jun 2026 03:25Current
6.4Medium risk
Vulners AI Score6.4
CVSS 24
CVSS 3.16.5
EPSS0.013
SSVC
204