Permissions, Privileges, and Access Controls in Graylog - CVE-2021-37760
Published: August 4, 2021
Vulnerability identifier: #VU55578
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2021-37760
CWE-ID: CWE-264
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Graylog
Affected software:
Graylog
Graylog
Detailed vulnerability description
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to a session ID leak in the audit log, which leads to security restrictions bypass and privilege escalation.
How to mitigate CVE-2021-37760
Install updates from vendor's website.