Quick answers
- Is CVE-2026-105790 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-105790 being exploited in the wild.
- How severe is CVE-2026-105790?
- Medium severity, with a CVSS score of 6.4, published 6 October 2026.
- Which products and versions are affected?
- Microsoft UFO before 3.0.9.
- Is there a fix for CVE-2026-105790?
- Yes: fixed in 3.0.9. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-105790 attacked?
- It is attacked over the network, in a software library.
- Am I affected by CVE-2026-105790?
- Check whether you run Microsoft UFO at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
- Fixed in: 3.0.9
Technical details
The vulnerability is a server-side request forgery (SSRF) affecting the /api/devices endpoint in aip/transport/websocket.py. An authenticated attacker can supply an attacker-controlled WebSocket endpoint that triggers a redirect; the websockets.connect() client follows the redirect and opens a TCP connection to an internal host before post-handshake peer-IP validation occurs, bypassing the pinned_addresses restriction on the initial destination. The attack requires authentication and network access to the API endpoint.
Affected products
- Microsoft UFO before 3.0.9
Timeline
- 2026-10-06: disclosed
- 2026-09-14: patched