CVE-2026-8712 Wyoming < 1.10.2 SSRF via uri Query Parameter
Unauthenticated attackers can force outbound connections to arbitrary targets via malicious URI parameters in the Wyoming HTTP API.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2026-8712?
CVE-2026-8712 is a medium-severity server-side request forgery vulnerability in OHF-Voice wyoming, published on 1 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Wyoming before 1.10.2 contains a server-side request forgery vulnerability that allows unauthenticated attackers with network access to force outbound connections to arbitrary targets by supplying a malicious `uri` query parameter to the HTTP API. Attackers can pass arbitrary `tcp://` or `unix://` URIs to affected endpoints including /api/info, /api/speech-to-text, and /api/text-to-speech to override the server-configured backend and redirect connections to attacker-chosen hosts.
Weakness: CWE-918
Which versions are affected by CVE-2026-8712?
Linux distribution packages (1)
python-wyoming openSUSE:Tumbleweed | All versions | 1.10.2-1.1 |
How do I fix CVE-2026-8712?
Upgrade to a fixed version.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-8712 being exploited?
There is no known exploitation of CVE-2026-8712 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-hx93-cpfv-g2pw, openSUSE-SU-2026:12265-1.