Due to missing authentication, an unauthenticated remote attacker may access the MQTT broker, which is only protected from external access by a firewall. This may lead to the device being fully compromised.
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Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://www.certvde.com/en/advisories/VDE-2026-008/ |
|
History
Thu, 30 Jul 2026 07:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Due to missing authentication, an unauthenticated remote attacker may access the MQTT broker, which is only protected from external access by a firewall. This may lead to the device being fully compromised. | |
| Title | Missing authentication for MQTT Broker | |
| First Time appeared |
Phoenix Contact
Phoenix Contact charx Sec 3000 Phoenix Contact charx Sec 3050 Phoenix Contact charx Sec 3100 Phoenix Contact charx Sec 3150 |
|
| Weaknesses | CWE-306 | |
| CPEs | cpe:2.3:o:phoenix_contact:charx_sec_3000:*:*:*:*:*:*:*:* cpe:2.3:o:phoenix_contact:charx_sec_3050:*:*:*:*:*:*:*:* cpe:2.3:o:phoenix_contact:charx_sec_3100:*:*:*:*:*:*:*:* cpe:2.3:o:phoenix_contact:charx_sec_3150:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Phoenix Contact
Phoenix Contact charx Sec 3000 Phoenix Contact charx Sec 3050 Phoenix Contact charx Sec 3100 Phoenix Contact charx Sec 3150 |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: CERTVDE
Published:
Updated: 2026-07-30T06:47:04.767Z
Reserved: 2026-05-05T10:48:08.225Z
Link: CVE-2026-44090
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OpenCVE Enrichment
No data.
Weaknesses