CVE-2026-33126 Frigate has SSRF vulnerability in /ffprobe endpoint
An attacker can exploit the /ffprobe endpoint to perform Server-Side Request Forgery, accessing internal resources or cloud metadata.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-33126?
CVE-2026-33126 is a medium-severity server-side request forgery vulnerability in blakeblackshear frigate, published on 20 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Frigate is a network video recorder (NVR) with realtime local object detection for IP cameras. Prior to version 0.16.3, the /ffprobe endpoint accepts arbitrary user-controlled URLs without proper validation, allowing Server-Side Request Forgery (SSRF) attacks. An attacker can use the Frigate server to make HTTP requests to internal network resources, cloud metadata services, or perform port scanning. This issue has been patched in version 0.16.3.
Weakness: CWE-918
Which versions are affected by CVE-2026-33126?
It affects 1 product.
Products include Frigate Frigate.
How do I fix CVE-2026-33126?
No fix has been published for CVE-2026-33126 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-33126 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-33126 exists.
Other vulnerabilities in blakeblackshear frigate
- CVE-2026-25643 Frigate Affected by Authenticated Remote Command Execution (RCE) and Container Escape
- CVE-2026-33124 Frigate has insecure password change functionality
- CVE-2023-45670 Frigate cross-site request forgery in `config_save` and `config_set` request handlers
- CVE-2023-45672 Frigate unsafe deserialization in `load_config_with_no_duplicates` of `frigate/util/builtin.py`
- CVE-2026-33125 Frigate Broken Access Control: Users assigned the viewer role can delete admin and other low-privileged accounts
Sources
Also known as GHSA-j6g3-3j3q-c2xv.