CVE-2019-6617

Severity CVSS v4.0:

Pending analysis

Type:

CWE-269 Improper Privilege Management

Publication date:

03/05/2019

Last modified:

16/02/2023

Description

On BIG-IP 14.0.0-14.1.0.1, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.2-11.5.8, a user with the Resource Administrator role is able to overwrite sensitive low-level files (such as /etc/passwd) using SFTP to modify user permissions, without Advanced Shell access. This is contrary to our definition for the Resource Administrator (RA) role restrictions.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): High
Availability (A): High

Base Score 3.x

6.50

Severity 3.x

MEDIUM

Vector 2.0

AV:N/AC:L/Au:S/C:N/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: AV:N/AC:L/Au:S/C:N/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): None
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0

5.50

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:f5:big-ip_access_policy_manager::::::::	11.5.2 (including)	11.5.9 (excluding)
cpe:2.3:a:f5:big-ip_access_policy_manager::::::::	11.6.1 (including)	11.6.4 (excluding)
cpe:2.3:a:f5:big-ip_access_policy_manager::::::::	12.1.0 (including)	12.1.4.1 (excluding)
cpe:2.3:a:f5:big-ip_access_policy_manager::::::::	13.0.0 (including)	13.1.1.5 (excluding)
cpe:2.3:a:f5:big-ip_access_policy_manager::::::::	14.0.0 (including)	14.1.0.2 (excluding)
cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::	11.5.2 (including)	11.5.9 (excluding)
cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::	11.6.1 (including)	11.6.4 (excluding)
cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::	12.1.0 (including)	12.1.4.1 (excluding)
cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::	13.0.0 (including)	13.1.1.5 (excluding)
cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::	14.0.0 (including)	14.1.0.2 (excluding)
cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::	11.5.2 (including)	11.5.9 (excluding)
cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::	11.6.1 (including)	11.6.4 (excluding)
cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::	12.1.0 (including)	12.1.4.1 (excluding)
cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::	13.0.0 (including)	13.1.1.5 (excluding)
cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::	14.0.0 (including)	14.1.0.2 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2019-6617

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools