Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2019-12491

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
19/06/2019
Last modified:
24/08/2020

Description

OnApp before 5.0.0-88, 5.5.0-93, and 6.0.0-196 allows an attacker to run arbitrary commands with root privileges on servers managed by OnApp for XEN/KVM hypervisors. To exploit the vulnerability an attacker has to have control of a single server on a given cloud (e.g. by renting one). From the source server, the attacker can craft any command and trigger the OnApp platform to execute that command with root privileges on a target server.

Impact

Vector 3.x
CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.60 MEDIUM
Vector: CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x
6.60
Severity 3.x
MEDIUM
Vector 2.0
AV:N/AC:M/Au:S/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 8.50 HIGH
Vector: AV:N/AC:M/Au:S/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): Single
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
8.50
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:onapp:onapp:5.0.0:-:*:*:*:*:*:*
cpe:2.3:a:onapp:onapp:5.0.0:update_79:*:*:*:*:*:*
cpe:2.3:a:onapp:onapp:5.0.0:update_82:*:*:*:*:*:*
cpe:2.3:a:onapp:onapp:5.0.0:update_83:*:*:*:*:*:*
cpe:2.3:a:onapp:onapp:5.0.0:update_87:*:*:*:*:*:*
cpe:2.3:a:onapp:onapp:5.1.0:-:*:*:*:*:*:*
cpe:2.3:a:onapp:onapp:5.1.0:update_16:*:*:*:*:*:*
cpe:2.3:a:onapp:onapp:5.2.0:-:*:*:*:*:*:*
cpe:2.3:a:onapp:onapp:5.3.0:-:*:*:*:*:*:*
cpe:2.3:a:onapp:onapp:5.3.0:update_41:*:*:*:*:*:*
cpe:2.3:a:onapp:onapp:5.4.0:-:*:*:*:*:*:*
cpe:2.3:a:onapp:onapp:5.4.0:update_66:*:*:*:*:*:*
cpe:2.3:a:onapp:onapp:5.4.0:update_70:*:*:*:*:*:*
cpe:2.3:a:onapp:onapp:5.4.0:update_72:*:*:*:*:*:*
cpe:2.3:a:onapp:onapp:5.4.0:update_76:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools