# 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.

- **Severity:** Medium 5.0 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 20 Mar 2026
- **Updated:** 25 Mar 2026
- **Also known as:** GHSA-j6g3-3j3q-c2xv

## 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 (Server-Side Request Forgery)

## Which versions are affected by CVE-2026-33126?

It affects 1 product.


Products: 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.

## 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](https://insights.sbomify.com/CVE-2026-25643/): Frigate Affected by Authenticated Remote Command Execution (RCE) and Container Escape (critical 9.1)
- [CVE-2026-33124](https://insights.sbomify.com/CVE-2026-33124/): Frigate has insecure password change functionality (high 8.6)
- [CVE-2023-45670](https://insights.sbomify.com/CVE-2023-45670/): Frigate cross-site request forgery in `config_save` and `config_set` request handlers (high 7.5)
- [CVE-2023-45672](https://insights.sbomify.com/CVE-2023-45672/): Frigate unsafe deserialization in `load_config_with_no_duplicates` of `frigate/util/builtin.py` (high 7.5)
- [CVE-2026-33125](https://insights.sbomify.com/CVE-2026-33125/): Frigate Broken Access Control: Users assigned the viewer role can delete admin and other low-privileged accounts (high 7.1)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-33126 and fix it if it is affected.

What it is: 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.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-33126 exists.

Affected product: blakeblackshear frigate. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-33126/ (Markdown: https://insights.sbomify.com/CVE-2026-33126/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-33126
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-33126
- OSV: https://osv.dev/vulnerability/CVE-2026-33126

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-33126/
Summaries are generated and may contain mistakes; the official description above is the record.