CVE-2026-8712: Server-Side Request Forgery (SSRF) in OHF-Voice wyoming
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.
CVSS v4.0
Score 6.9medium
Affected software
OHF-Voice
wyoming
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-8712 is an SSRF vulnerability in OHF-Voice wyoming before version 1.10.2. It enables unauthenticated attackers with network access to manipulate the 'uri' query parameter in HTTP API requests to force the server to connect to arbitrary TCP or UNIX socket addresses. This affects multiple API endpoints such as /api/info, /api/speech-to-text, and /api/text-to-speech, allowing attackers to override server-configured backends and redirect connections to attacker-controlled hosts.
Potential Impact
The vulnerability allows unauthenticated remote attackers to cause the server to initiate outbound connections to arbitrary network or local socket addresses. This could be used to access internal resources or services not normally accessible, potentially leading to information disclosure or further attacks. The CVSS 4.0 base score is 6.9 (medium severity), reflecting network attack vector, no privileges or user interaction required, and limited impact on confidentiality and integrity.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or patch is indicated, users should monitor the vendor's communications for updates. Until a patch is available, restricting network access to the vulnerable endpoints or implementing network-level controls to prevent unauthorized outbound connections may reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulnCheck
- Date Reserved
- 2026-05-15T20:15:07.599Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6a9717f4acd9273b490b16aa
Added to database: 09/01/2026, 18:22:44 UTC
Last enriched: 09/07/2026, 13:46:54 UTC
Last updated: 10/14/2026, 18:48:25 UTC
Views: 88
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