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Tue, 22 Sep 2026 19:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Lantronix
Lantronix emg7500 Lantronix emg8500 Lantronix slb882 Lantronix slc8000 Lantronix slcx-02 Lantronix slcx-03 |
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| Vendors & Products |
Lantronix
Lantronix emg7500 Lantronix emg8500 Lantronix slb882 Lantronix slc8000 Lantronix slcx-02 Lantronix slcx-03 |
Tue, 22 Sep 2026 18:30:00 +0000
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| Metrics |
ssvc
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Tue, 22 Sep 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
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| Description | All firmware versions of Lantronix SLC8000, EMG8500, EMG7500, SLB882, SLCx-03, and SLCx-02 contain an authentication bypass vulnerability in the web management portal that allows unauthenticated attackers to derive valid session tokens of logged-in users and bypass source IP and User-Agent validation. Session tokens are generated deterministically from the device model and the current time at one-second resolution, resulting in a small enumerable set of possible active tokens. Attackers can construct a crafted URI that exploits file extension handling in the web server path routing to bypass per-session source-address validation, then use a derived token from a different source address to gain elevated privileges on the affected device and potentially impact downstream serial-attached devices. | |
| Title | Lantronix Autonomous Out-of-Band Devices Predictable Session Token with Validation Bypass | |
| Weaknesses | CWE-330 | |
| References |
| |
| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-09-22T17:44:14.925Z
Reserved: 2026-08-25T20:43:54.262Z
Link: CVE-2026-80154
Updated: 2026-09-22T17:23:29.168Z
Status : Awaiting Analysis
Published: 2026-09-22T16:18:01.767
Modified: 2026-09-22T20:25:55.870
Link: CVE-2026-80154
No data.
OpenCVE Enrichment
Updated: 2026-09-22T19:13:48Z
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CWE-330
Use of Insufficiently Random Values