CVE-2026-125086 D-Link M60 emDaemon MQTT Broker mosquitto.conf system hard-coded credentials
Critical 10.0
Published
Updated
Check this codebase for CVE-2026-125086 and fix it if it is affected.
What it is: CVE-2026-125086 is a critical vulnerability in D-Link M60, published on 10 Nov 2026.
Exploitation: There is no known exploitation of CVE-2026-125086 in the wild and no public exploit code.
Affected product: D-Link M60. No package-level version data is available, so check the vendor advisory linked from the reference page.
Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.
Reference: https://insights.sbomify.com/CVE-2026-125086/ (Markdown: https://insights.sbomify.com/CVE-2026-125086/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-125086?
CVE-2026-125086 is a critical vulnerability in D-Link M60, published on 10 Nov 2026.
Official description
A vulnerability has been found in D-Link M60 1.12.B01. Impacted is the function system of the file /etc/emDaemon/mosquitto.conf of the component emDaemon MQTT Broker. Such manipulation leads to hard-coded credentials. The attack can be executed remotely. The exploit has been disclosed to the public and may be used.
Which versions are affected by CVE-2026-125086?
How do I fix CVE-2026-125086?
No fix has been published for CVE-2026-125086 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-125086 being exploited?
There is no known exploitation of CVE-2026-125086 in the wild and no public exploit code.
Sources
Also known as GHSA-q2v4-p94c-8xcp.