UpHeron
All vulnerabilities

Servers and applications

CVE-2026-13061

An authenticated user may be able to view session metadata belonging to other users on the system through the $listSessions aggregation stage. This information is normally restricted to users with cluster-level administrative privileges, and includes active session identifiers, associated usernames, and activity timestamps.

Severity
Medium 5.3
Published
22 Jul 2026
Last changed
5 Aug 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
  • From 7.0.0 before 7.0.39
  • From 8.0.0 before 8.0.28
  • From 8.3.0 before 8.3.7

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2026-13061
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-13061