CVE-2021-20331

Description

Specific versions of the MongoDB C# Driver 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 commands such as saslStart, saslContinue, isMaster, createUser, and updateUser are executed. Without due care, an application may inadvertently expose this authenticated-related 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 v2.12 versions prior to and including 2.12.1.

Risk Information

Base Score

4.9

MODERATE

Vector

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

EPSS Score

Exploitation Probability

0.287

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2021-20331 are fixed in Nuget - mongodb.driver 2.12.2	Windows
Vulnerabilities CVE-2021-20331 are fixed in Nuget - mongodb.driver for Linux 2.12.2	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234