CVE-2026-9747

Summary

Adding fromRouter:true and runtimeConstants.userRoles could cause aggregations to crash mongodb server.

Affected Software

VendorProductVersion RangeStatus
MongoDBMongoDB Server8.3.0 < 8.3.3affected
MongoDBMongoDB Server8.2.0 < 8.2.10affected
MongoDBMongoDB Server8.0.0 < 8.0.24affected
MongoDBMongoDB Server7.0.0 < 7.0.35affected

Weaknesses

  • CWE-617: CWE-617 Reachable assertion

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References