D-Link M60 1.12.B01 emDaemon MQTT Broker mosquitto.conf system hard-coded credentials

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.4$0-$5k0.24+

Summaryinfo

A vulnerability identified as very critical has been detected in D-Link M60 1.12.B01. The affected element is the function system of the file /etc/emDaemon/mosquitto.conf of the component emDaemon MQTT Broker. Performing a manipulation results in hard-coded credentials. This vulnerability is reported as CVE-2026-125086. The attack is possible to be carried out remotely. Moreover, an exploit is present.

Detailsinfo

A vulnerability classified as very critical has been found in D-Link M60 1.12.B01. This affects the function system of the file /etc/emDaemon/mosquitto.conf of the component emDaemon MQTT Broker. The manipulation with an unknown input leads to a hard-coded credentials vulnerability. CWE is classifying the issue as CWE-798. The product contains hard-coded credentials, such as a password or cryptographic key. This is going to have an impact on confidentiality, integrity, and availability.

The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2026-125086. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details and a public exploit are known. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/09/2026). MITRE ATT&CK project uses the attack technique T1110.001 for this issue.

The exploit is shared for download at github.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.4

VulDB Base Score: 10.0
VulDB Temp Score: 9.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Hard-coded credentials
CWE: CWE-798 / CWE-259 / CWE-255
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

11/09/2026 Advisory disclosed
11/09/2026 +0 days VulDB entry created
11/09/2026 +0 days VulDB entry last update

Sourcesinfo

Vendor: dlink.com

Advisory: github.com
Status: Confirmed

CNA: VulDB
CVE: CVE-2026-125086 (🔒)

GCVE (CVE): GCVE-0-2026-125086
GCVE (VulDB): GCVE-100-433197
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 11/09/2026 18:20
Changes: 11/09/2026 18:20 (56)
Complete: 🔍
Submitter: BenSmith
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #1042370: D-Link M60 AX6000 Wi-Fi 6 Mesh Router 1.12.B01 Hard-coded Credentials (by BenSmith)

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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