CVE-2020-4789 MEDIUM

CVE-2020-4789

Vendor Ibm
Product QRadar SIEM
Published January 27, 2021
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.0/I:N/UI:N/PR:L/AC:L/S:U/C:H/A:N/AV:N/RL:O/E:U/RC:C

What the vulnerability does

01Description

IBM QRadar SIEM 7.4.2 GA to 7.4.2 Patch 1, 7.4.0 to 7.4.1 Patch 1, and 7.3.0 to 7.3.3 Patch 5 could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system. IBM X-Force ID: 189302.

Key dates

02Disclosure timeline

January 27, 2021 CVE published
September 16, 2024 Record updated