CVE-2026-77967: Botslab G980H Dashcams Authentication Bypass by Capture-replay

Severity: high (CVSS 8.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-24 · updated 2026-09-25
Weakness: CWE-294

Description

The Botslab G980H dash camera firmware accepts a reusable authentication value without adequately verifying its freshness or association with the requesting client. An unauthenticated attacker with adjacent network access who captures a valid authentication value could replay it from another client to establish an authenticated session and access privileged device functionality.

Affected products

Botslab G980H: 30010_QHG980HN5294SysFW+, 58_QHG980HMCN5291SysFW+

References

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-267-01.json
https://www.botslab.com/pages/about-botslab
https://www.cisa.gov/news-events/ics-advisories/icsa-26-267-01

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