CVE intelligence and bounded remediation

CVE-2024-39229 — Gl-Inet Mt6000 Firmware security vulnerability

Medium CVSS 6.5

An issue in GL-iNet products AR750/AR750S/AR300M/AR300M16/MT300N-V2/B1300/MT1300/SFT1200/X750 v4.3.11, MT3000/MT2500/AXT1800/AX1800/A1300/X300B v4.5.16, XE300 v4.3.16, E750 v4.3.12, AP1300/S1300 v4.3.13, XE3000/X3000 v4, and B2200/MV1000/MV1000W/USB150/N300/SF1200 v3.216 allows attackers to intercept communications via a man-in-the-middle attack when DDNS clients are reporting data to the server.

Severity
Medium
CVSS
6.5 (3.1)
Published
2024-08-06
CISA KEV
Not currently listed
Ecosystem
operating-system
Weaknesses
CWE-924

Affected products

  • gl-inet / mt6000_firmware / 4.5.8
  • gl-inet / a1300_firmware / 4.5.16
  • gl-inet / x300b_firmware / 4.5.16
  • gl-inet / ax1800_firmware / 4.5.16
  • gl-inet / axt1800_firmware / 4.5.16
  • gl-inet / mt2500_firmware / 4.5.16

Showing 6 representative product identities from 28 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

General vulnerability remediation

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Confirm the affected component, deployment paths, reachable interfaces, and enabled features from inventories and configuration, without probing production destructively.
  • Compare the advisory's affected conditions with the repository lockfiles, build manifests, artifacts, and runtime inventory.
  • Identify data sensitivity, trust boundaries, and privilege level for every confirmed affected deployment.

Remediate safely

  • Apply a vendor-supported fix or remove the affected component or feature; record the selected change and its source in the repository.
  • Update direct and transitive dependency locks, generated artifacts, deployment manifests, and asset inventories together.
  • Add a regression test for the documented unsafe condition using inert inputs and preserve rollback instructions.

Authoritative sources

Complete CVE record and remediation plan

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