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CVE-2024-48839

Abb Aspect-ent-12 Firmware remote code execution

10.0 CRITICALEPSS 2.83%
  1. Published5 Dec 2024

Description

Improper Input Validation vulnerability allows Remote Code Execution.  Affected products: ABB ASPECT - Enterprise v3.08.02; NEXUS Series v3.08.02; MATRIX Series v3.08.02

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeChanged
ConfidentialityHigh
IntegrityHigh
AvailabilityLow
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L

Affected products

Abb Aspect-ent-12 Firmware< 3.08.03
Abb Aspect-ent-256 Firmware< 3.08.03
Abb Aspect-ent-2 Firmware< 3.08.03
Abb Aspect-ent-96 Firmware< 3.08.03
Abb Matrix-11 Firmware< 3.08.03
Abb Matrix-216 Firmware< 3.08.03
Abb Matrix-232 Firmware< 3.08.03
Abb Matrix-264 Firmware< 3.08.03
Abb Matrix-296 Firmware< 3.08.03
Abb Nexus-2128-a Firmware< 3.08.03
Abb Nexus-2128-f Firmware< 3.08.03
Abb Nexus-2128 Firmware< 3.08.03
Abb Nexus-2128-g Firmware< 3.08.03
Abb Nexus-264-a Firmware< 3.08.03
Abb Nexus-264-f Firmware< 3.08.03
Abb Nexus-264 Firmware< 3.08.03
Abb Nexus-264-g Firmware< 3.08.03
Abb Nexus-3-2128 Firmware< 3.08.03
Abb Nexus-3-264 Firmware< 3.08.03

Remediation

Fixed in
Abb Aspect-ent-12 Firmware≥ 3.08.03
Abb Aspect-ent-256 Firmware≥ 3.08.03
Abb Aspect-ent-2 Firmware≥ 3.08.03
Abb Aspect-ent-96 Firmware≥ 3.08.03
Abb Matrix-11 Firmware≥ 3.08.03
Abb Matrix-216 Firmware≥ 3.08.03
Abb Matrix-232 Firmware≥ 3.08.03
Abb Matrix-264 Firmware≥ 3.08.03
Abb Matrix-296 Firmware≥ 3.08.03
Abb Nexus-2128-a Firmware≥ 3.08.03

Frequently asked

Is CVE-2024-48839 being actively exploited?

CVE-2024-48839 is not in the CISA KEV catalog. Its EPSS exploit probability is 2.83%.

How severe is CVE-2024-48839?

CVE-2024-48839 has a CVSS 3.1 base score of 10.0, rated critical. EPSS estimates a 2.83% probability of exploitation.

Which products are affected by CVE-2024-48839?

Affected products include Abb Aspect-ent-12 Firmware, Abb Aspect-ent-256 Firmware, Abb Aspect-ent-2 Firmware, Abb Aspect-ent-96 Firmware, Abb Matrix-11 Firmware, and 14 more.

How do I fix CVE-2024-48839?

Upgrade affected software to a fixed version, for example Abb Aspect-ent-12 Firmware 3.08.03, Abb Aspect-ent-256 Firmware 3.08.03, Abb Aspect-ent-2 Firmware 3.08.03 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-48839 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.