[CDRIVER-3797] Redact sensitive commands from command monitoring Created: 14/Sep/20  Updated: 28/Oct/23  Resolved: 05/Jul/21

Status: Closed
Project: C Driver
Component/s: None
Affects Version/s: None
Fix Version/s: 1.17.7

Type: Bug Priority: Major - P3
Reporter: Kevin Albertson Assignee: Andreas Braun
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Attachments: File no-redaction.c    
Issue Links:
Depends
is depended on by PHPC-1869 Redact sensitive commands from comman... Closed
Related
is related to CDRIVER-2669 APM events for auth commands Backlog
is related to CDRIVER-4038 Test redaction of replies to security... Closed
is related to CDRIVER-4000 Add test for security-sensitive comma... Closed

 Description   

CVE ID: CVE-2021-32050

Title: Some MongoDB Drivers may publish events containing authentication-related data to a command listener configured by an application

Description:

Some MongoDB Drivers may erroneously publish events containing authentication-related data to a command listener configured by an application. The published events may contain security-sensitive data when specific authentication-related commands are executed.

Without due care, an application may inadvertently expose this sensitive information, e.g., by writing it to a log file. This issue only arises if an application enables the command listener feature (this is not enabled by default).

This issue affects the MongoDB C Driver 1.0.0 prior to 1.17.7, MongoDB PHP Driver 1.0.0 prior to 1.9.2, MongoDB Swift Driver 1.0.0 prior to 1.1.1, MongoDB Node.js Driver 3.6 prior to 3.6.10, MongoDB Node.js Driver 4.0 prior to 4.17.0 and MongoDB Node.js Driver 5.0 prior to 5.8.0. This issue also affects users of the MongoDB C++ Driver dependent on the C driver 1.0.0 prior to 1.17.7 (C++ driver prior to 3.7.0).

CVSS Score: 4.2

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N 

CWE ID: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor 

Exact affected versions:
MongoDB C Driver 1.0.0 prior to 1.17.7

MongoDB C++ Driver 3.0.0 prior to 3.7.0

MongoDB PHP Driver 1.0.0 prior to 1.9.2

MongoDB Swift Driver 1.0.0 prior to 1.1.1

MongoDB Node.js Driver 3.6 prior to  3.6.10

MongoDB Node.js Driver 4.0 prior to 4.17.0

MongoDB Node.js Driver 5.0 prior to 5.8.0 

Is fixed version available:  Yes

How the issue was discovered: Internally



 Comments   
Comment by Jeremy Mikola [ 12/Jul/21 ]

Related commits:

Comment by Andreas Braun [ 02/Jul/21 ]

https://github.com/mongodb/mongo-c-driver/pull/814

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