CVE intelligence and bounded remediation

CVE-2024-48843 — Denial of Service vulnerabilities where found providing a potiential for device service disruptions

High CVSS 7.7

Denial of Service vulnerabilities where found providing a potiential for device service disruptions. Affected products: ABB ASPECT - Enterprise v3.08.02; NEXUS Series v3.08.02; MATRIX Series v3.08.02

Severity
High
CVSS
7.7 (3.1)
Published
2024-12-05
CISA KEV
Not currently listed
Ecosystem
operating-system
Weaknesses
CWE-770, CWE-89

Affected products

  • abb / aspect-ent-2_firmware
  • abb / aspect-ent-256_firmware
  • abb / aspect-ent-96_firmware
  • abb / nexus-2128_firmware
  • abb / nexus-2128-a_firmware
  • abb / nexus-2128-f_firmware

Showing 6 representative product identities from 19 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

SQL and data-query injection

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Check exposure

  • Trace request, message, file, and stored values into SQL, ORM query fragments, filters, sort expressions, and other data-query languages.
  • Inventory database roles, reachable schemas, multi-tenant boundaries, and whether stacked or administrative operations are enabled.
  • Check both direct queries and second-order use of previously stored values.

Remediate safely

  • Use parameterized queries or safe query builders for all values; map identifiers and operators through explicit allowlists.
  • Remove raw query concatenation and give the application account only the tables and operations it requires.
  • Update affected data-access components and add regression tests for query structure preservation with inert edge-case inputs.

Authoritative sources

Complete CVE record and remediation plan

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