UpHeron
All vulnerabilities

Servers and applications

CVE-2021-32036

An authenticated user without any specific authorizations may be able to repeatedly invoke the features command where at a high volume may lead to resource depletion or generate high lock contention. This may result in denial of service and in rare cases could result in id field collisions. This issue affects MongoDB Server v5.0 versions prior to and including 5.0.3; MongoDB Server v4.4 versions…

Severity
High 7.1
Published
4 Feb 2022
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
4.2.18, 4.4.10, 5.0.4
Sources
NVD

Affected software

SoftwareAffected versions
MongoDBServers and applications · cpe:a:mongodb:mongodb
  • From 2.0.0 before 4.2.18
  • From 4.4.0 before 4.4.10
  • From 5.0.0 before 5.0.4

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-32036
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-32036