CVE-2025-14345
MongoDB vulnerability analysis and mitigation

A post-authentication flaw in the network two-phase commit protocol used for cross-shard transactions in MongoDB Server may lead to logical data inconsistencies under specific conditions which are not predictable and exist for a very short period of time. This error can cause the transaction coordination logic to misinterpret the transaction as committed, resulting in inconsistent state on those shards. This may lead to low integrity and availability impact.

This issue impacts MongoDB Server v8.0 versions prior to 8.0.16, MongoDB Server v7.0 versions prior to 7.0.26 and MongoDB server v8.2 versions prior to 8.2.2.


SourceNVD

Related MongoDB vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-14847HIGH8.7
  • MongoDBMongoDB
  • cpe:2.3:a:mongodb:mongodb
NoYesDec 19, 2025
CVE-2025-13644HIGH7.1
  • MongoDBMongoDB
  • mongodb
NoYesNov 25, 2025
CVE-2025-13507HIGH7.1
  • MongoDBMongoDB
  • cpe:2.3:a:mongodb:mongodb
NoYesNov 25, 2025
CVE-2025-14345LOW2.3
  • MongoDBMongoDB
  • mongod-7.0
NoYesDec 09, 2025
CVE-2025-13643LOW2.3
  • MongoDBMongoDB
  • cpe:2.3:a:mongodb:mongodb
NoYesNov 25, 2025

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