UpHeron
All vulnerabilities

Servers and applications

CVE-2026-9737

During query planning when reading the sort pattern in raw BSONObj form, in some places we don’t explicitly handle the meta expression case. This may lead to incorrect transformations leading to invariant failure.

Severity
High 7.1
Published
22 Jul 2026
Last changed
30 Sept 2026
Added to UpHeron
21 Oct 2026
Fixed in
7.0.39, 8.0.28, 8.3.7
Sources
NVD

Affected software

SoftwareAffected versions
MongoDBServers and applications · cpe:a:mongodb:mongodb
  • Version 9.1.0-alpha0
  • Version 9.0.0-alpha1
  • Version 9.0.0-alpha0
  • From 8.3.0 before 8.3.7
All 7 release lines
  • From 7.0.0 before 7.0.39
  • From 8.0.0 before 8.0.28
  • From 8.2.0 up to 8.2.12
  • From 8.3.0 before 8.3.7
  • Version 9.0.0-alpha0
  • Version 9.0.0-alpha1
  • Version 9.1.0-alpha0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2026-9737
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-9737