CVE Vulnerability

CVE-2021-37759

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

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.graylog.org/post/announcing-graylog-v4-1-2 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:graylog:graylog:*:*:*:*:*:*:*:*
Information

Published : 2021-07-31 06:15

Updated : 2021-08-10 02:01

NVD link : CVE-2021-37759

Mitre link : CVE-2021-37759

Products Affected
No products.
CWE
CWE-532

Insertion of Sensitive Information into Log File