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

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CVE-2022-1596

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
21/06/2022
Last modified:
29/06/2022

Description

Incorrect Permission Assignment for Critical Resource vulnerability in ABB REX640 PCL1, REX640 PCL2, REX640 PCL3 allows an authenticated attacker to launch an attack against the user database file and try to take control of an affected system node.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

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

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

Base Score 3.x
6.50
Severity 3.x
MEDIUM
Vector 2.0
AV:N/AC:L/Au:S/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 4.00 MEDIUM
Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N

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

Base Score 2.0
4.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:abb:rex640_pcl1_firmware:*:*:*:*:*:*:*:* 1.0.7 (including)
cpe:2.3:h:abb:rex640_pcl1:-:*:*:*:*:*:*:*
cpe:2.3:o:abb:rex640_pcl2_firmware:*:*:*:*:*:*:*:* 1.1.4 (excluding)
cpe:2.3:h:abb:rex640_pcl2:-:*:*:*:*:*:*:*
cpe:2.3:o:abb:rex640_pcl3_firmware:*:*:*:*:*:*:*:* 1.2.1 (excluding)
cpe:2.3:h:abb:rex640_pcl3:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools