MEDIUMVulnerability
CVE-2026-79669
Ech0 before 4.4.3 lacks authorization checks on system log endpoints allowing any authenticated non-admin user to read and stream all server logs. Attackers can access historical logs and real-time log streams via GET /api/system/logs, GET /api/system/logs/stream, and WS /ws/system/logs to gather reconnaissance data including internal file paths, error stack traces, and application state.
Properties
- severity
- MEDIUM
- score
- 4.3
- cve_id
- CVE-2026-79669
- signal_observed_at
- 2026-09-23T22:44:39+00:00
- vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- published_at
- 2026-08-25T12:16:35.107
- last_modified
- 2026-09-23T18:14:58.577
Related Entities (2)
DESCRIBED_BY (1)
→[Source]NVD
HAS_WEAKNESS (1)
→[Weakness]Missing Authorization
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