CVE intelligence and bounded remediation

CVE-2016-8712 — An exploitable nonce reuse vulnerability exists in the Web Application functionality of Moxa AWK-3131A Wireless AP running firmware 1.1

High CVSS 8.1

An exploitable nonce reuse vulnerability exists in the Web Application functionality of Moxa AWK-3131A Wireless AP running firmware 1.1. The device uses one nonce for all session authentication requests and only changes the nonce if the web application has been idle for 300 seconds.

Severity
High
CVSS
8.1 (3.1)
Published
2017-04-13
CISA KEV
Not currently listed
Ecosystem
operating-system
Weaknesses
CWE-613

Affected products

  • moxa / awk-3131a_firmware / 1.1

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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