CVE-2023-0635

High

Description

Improper Privilege Management vulnerability in ABB Ltd. ASPECT®-Enterprise on ASPECT®-Enterprise, Linux (2CQG103201S3021, 2CQG103202S3021, 2CQG103203S3021, 2CQG103204S3021 modules), ABB Ltd. NEXUS Series on NEXUS Series, Linux (2CQG100102R2021, 2CQG100104R2021, 2CQG100105R2021, 2CQG100106R2021, 2CQG100110R2021, 2CQG100112R2021, 2CQG100103R2021, 2CQG100107R2021, 2CQG100108R2021, 2CQG100109R2021, 2CQG100111R2021, 2CQG100113R2021 modules), ABB Ltd. MATRIX Series on MATRIX Series, Linux (2CQG100102R1021, 2CQG100103R1021, 2CQG100104R1021, 2CQG100105R1021, 2CQG100106R1021 modules) allows Privilege Escalation.This issue affects ASPECT®-Enterprise: from 3.0;0 before 3.07.01; NEXUS Series: from 3.0;0 before 3.07.01; MATRIX Series: from 3.0;0 before 3.07.01.

SeverityHigh
CVSS7.8
Exploit probability—
ProductAbb Aspect-ent-2 Firmware
PublishedJun 5, 2023
First seenJun 5, 2023
Weakness typeCWE-1391CWE-1391

How to fix

Update
  • abb aspect-ent-2_firmware3.07.01 or later
  • abb aspect-ent-12_firmware3.07.01 or later
  • abb aspect-ent-256_firmware3.07.01 or later
  • abb aspect-ent-96_firmware3.07.01 or later
  • abb nexus-2128_firmware3.07.01 or later
  • abb nexus-2128-a_firmware3.07.01 or later
  • abb nexus-2128-g_firmware3.07.01 or later
  • abb nexus-2128-f_firmware3.07.01 or later
  • abb nexus-3-2128_firmware3.07.01 or later
  • abb nexus-3-264_firmware3.07.01 or later
  • abb nexus-264_firmware3.07.01 or later
  • abb nexus-264-a_firmware3.07.01 or later

Affected products

ProductAffected versionsFixed in
abb aspect-ent-2_firmware3.0.0 ≤ v < 3.07.013.07.01
abb aspect-ent-12_firmware3.0.0 ≤ v < 3.07.013.07.01
abb aspect-ent-256_firmware3.0.0 ≤ v < 3.07.013.07.01
abb aspect-ent-96_firmware3.0.0 ≤ v < 3.07.013.07.01
abb nexus-2128_firmware3.0.0 ≤ v < 3.07.013.07.01
abb nexus-2128-a_firmware3.0.0 ≤ v < 3.07.013.07.01
abb nexus-2128-g_firmware3.0.0 ≤ v < 3.07.013.07.01
abb nexus-2128-f_firmware3.0.0 ≤ v < 3.07.013.07.01
abb nexus-3-2128_firmware3.0.0 ≤ v < 3.07.013.07.01
abb nexus-3-264_firmware3.0.0 ≤ v < 3.07.013.07.01
abb nexus-264_firmware3.0.0 ≤ v < 3.07.013.07.01
abb nexus-264-a_firmware3.0.0 ≤ v < 3.07.013.07.01
abb nexus-264-g_firmware3.0.0 ≤ v < 3.07.013.07.01
abb nexus-264-f_firmware3.0.0 ≤ v < 3.07.013.07.01
abb matrix-216_firmware3.0.0 ≤ v < 3.07.013.07.01
abb matrix-232_firmware3.0.0 ≤ v < 3.07.013.07.01
abb matrix-296_firmware3.0.0 ≤ v < 3.07.013.07.01
abb matrix-264_firmware3.0.0 ≤ v < 3.07.013.07.01
abb matrix-11_firmware3.0.0 ≤ v < 3.07.013.07.01

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.

CVE-2023-0635 · Abb Aspect-ent-2 Firmware · Dark Radar