No authentication exists in the MQTT service of Trueview 6.0.23.4. The MQTT broker accepts client connections on TCP port 1883 without requiring authentication, allowing a remote attacker with network access to establish an MQTT session and perform unauthorized publish or subscribe operations.
Metrics
Affected Vendors & Products
References
History
Thu, 10 Sep 2026 04:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unauthenticated MQTT Access in Trueview 6.0.23.4 |
Tue, 08 Sep 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unauthorized MQTT Access in Trueview 6.0.23.4 | |
| Weaknesses | CWE-284 |
Tue, 08 Sep 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-306 | |
| Metrics |
cvssV3_1
|
Fri, 04 Sep 2026 22:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unauthorized MQTT Access in Trueview 6.0.23.4 | |
| Weaknesses | CWE-284 |
Fri, 04 Sep 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | No authentication exists in the MQTT service of Trueview 6.0.23.4. The MQTT broker accepts client connections on TCP port 1883 without requiring authentication, allowing a remote attacker with network access to establish an MQTT session and perform unauthorized publish or subscribe operations. | |
| References |
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Status: PUBLISHED
Assigner: mitre
Published: 2026-09-04T00:00:00.000Z
Updated: 2026-09-08T14:04:48.860Z
Reserved: 2026-08-25T00:00:00.000Z
Link: CVE-2026-79391
Updated: 2026-09-08T14:04:33.883Z
Status : Deferred
Published: 2026-09-04T20:17:28.363
Modified: 2026-09-09T16:04:24.933
Link: CVE-2026-79391
No data.