CVE Vulnerabilities

CVE-2021-37760

Insertion of Sensitive Information into Log File

Published: Jul 31, 2021 | Modified: Nov 21, 2024
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

A Session ID leak in the audit log in Graylog before 4.1.2 allows attackers to escalate privileges (to the access level of the leaked session ID).

Weakness

The product writes sensitive information to a log file.

Affected Software

Name Vendor Start Version End Version
Graylog Graylog 2.1.1 (including) 4.1.2 (excluding)

Potential Mitigations

References