PT-2020-17962 · Ibm · Ibm Qradar

Published 2020-04-15 · Updated 2022-06-29 · CVE-2020-4270

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions IBM QRadar versions 7.3.0 through 7.3.3 Patch 2

Description The issue allows a local user to gain escalated privileges due to weak file permissions.

Recommendations For IBM QRadar versions 7.3.0 through 7.3.3 Patch 2, update the file permissions to prevent local users from gaining escalated privileges. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Incorrect Default Permissions

Weakness Enumeration

CWE-276

Related Identifiers

CVE-2020-4270

Affected Products

Ibm Qradar

References · 8

• 🔥 http://seclists.org/fulldisclosure/2020/Apr/38 · Exploit
• 🔥 http://packetstormsecurity.com/files/157335/QRadar-Community-Edition-7.3.1.6-Insecure-File-Permissions.html · Exploit
• https://osv.dev/vulnerability/CVE-2020-4270 · Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/175846 · Vendor Advisory
• https://ibm.com/support/pages/node/6189657 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-4270 · Security Note
• https://t.me/cvenotify/2794 · Telegram Post
• https://t.me/cvenotify/32375 · Telegram Post