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CVE-2026-113620

9.8 critical SSVC exploitation: none Published
NVD · CVE.org

In Eclipse ioFog Controller versions 3.8.0 through 3.9.1, operator WebSocket upgrades on the exec and log routes do not verify the bearer JWT. The payload is decoded and its groups or roles are used as RBAC subjects. A self-minted token whose groups contain admin matches the built-in admin role, with no account and no RoleBinding. The attacker can open an exec or log session for a microservice or fog whose UUID they already know. HTTP routes are not affected: they verify the token before RBAC. Agent WebSockets verify the fog token and are not affected.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 6

  1. StatusAwaiting Analysis → PublishedNVD modified 2026-10-20 15:33
  2. StatusPublished → Awaiting AnalysisNVD modified 2026-10-20 19:48
  3. StatusReceived → PublishedNVD modified 2026-10-20 15:33
  4. StatusPublished → ReceivedNVD modified 2026-10-20 16:17
  5. StatusReceived → PublishedNVD modified 2026-10-20 12:34
  6. First seenCVSS 9.8NVD modified 2026-10-20 13:16

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 4