CVE-2026-75607: Auth Bypass (CVSS 8.1)

Description

Frigate is an open source network video recorder. Prior to 0.17.2, the WebSocket handler in frigate/comms/ws.py forwards attacker-selected message topics to the dispatcher without checking the authenticated user's role because the nginx authentication subrequest does not provide role-aware authorization to the handler. Any authenticated viewer can send admin-only topics such as restart, notifications/set, and camera detection, recording, snapshot, audio, motion, and enablement settings, causing service restarts or disabling security monitoring functions. Authentication must be enabled and valid viewer credentials are required. This issue is fixed in version 0.17.2.

Is your site exposed to CVE-2026-75607?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

8.1

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

EPSS — Exploit Prediction

0.0064

Probability of exploitation

0.49%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-862 Missing Authorization

References

Other References

https://github.com/blakeblackshear/frigate/commit/0371b60c715b8e53deed419f742f69d08ccef491 https://github.com/blakeblackshear/frigate/pull/22710 https://github.com/blakeblackshear/frigate/releases/tag/v0.17.2 https://github.com/blakeblackshear/frigate/security/advisories/GHSA-r5fm-h944-8chq https://github.com/blakeblackshear/frigate/security/advisories/GHSA-r5fm-h944-8chq

Frequently Asked Questions

What is CVE-2026-75607? +

Frigate is an open source network video recorder. Prior to 0.17.2, the WebSocket handler in frigate/comms/ws.py forwards attacker-selected message topics to the dispatcher without checking the authenticated user's role because the nginx authentication subrequest does not provide role-aware authorization to the handler. Any authenticated viewer can send admin-only topics such as restart, notifications/set, and camera detection, recording, snapshot, audio, motion, and enablement settings, causing service restarts or disabling security monitoring functions. Authentication must be enabled and valid viewer credentials are required. This issue is fixed in version 0.17.2. It has a CVSS v3.1 base score of 8.1 (HIGH).

How severe is CVE-2026-75607? +

CVE-2026-75607 has a CVSS v3.1 score of 8.1 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching. The EPSS score is 0.0064, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-75607? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2026-40570

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.213, the `load_customer_info` action in `POST /conversation/ajax` …

CVE-2026-68533

Concrete CMS below 9.5.3 conversation attachment uploaded endpoint imported files into the file manager before evaluating the "Add Message Attachments" …

CVE-2026-42317

GLPI is a free asset and IT management software package. Starting in version 0.78 and prior to versions 10.0.25 and …

CVE-2026-81908

Concrete CMS 9.2.0 to 9.5.2 contain a missing authorization vulnerability in the REST API Groups list endpoint. The listGroups() method …

CVE-2026-4881

In affected versions of Octopus Server, permissions were not checked correctly resulting in any authenticated user being able to make …

CVE-2026-40543

SOPlanning does not enforce authorization for backup functionalities. An unauthenticated attacker can directly query backup-related endpoints and retrieve backup archives …

CVE-2026-75607