Ech0 before 4.4.3 fails to enforce administrator authorization on dashboard log endpoints, allowing any authenticated user to access system logs. Attackers with valid user sessions can query GET /api/system/logs and subscribe to SSE and WebSocket log streams to retrieve sensitive operational data including file paths, stack traces, and internal URLs.
Metrics
Affected Vendors & Products
References
History
Tue, 25 Aug 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Lin-snow
Lin-snow ech0 |
|
| Vendors & Products |
Lin-snow
Lin-snow ech0 |
Tue, 25 Aug 2026 11:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Ech0 before 4.4.3 fails to enforce administrator authorization on dashboard log endpoints, allowing any authenticated user to access system logs. Attackers with valid user sessions can query GET /api/system/logs and subscribe to SSE and WebSocket log streams to retrieve sensitive operational data including file paths, stack traces, and internal URLs. | |
| Title | Ech0 before 4.4.3 Missing Authorization via dashboard log endpoints | |
| First Time appeared |
Ech0
Ech0 ech0 |
|
| Weaknesses | CWE-862 | |
| CPEs | cpe:2.3:a:ech0:ech0:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Ech0
Ech0 ech0 |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-08-25T11:33:28.747Z
Reserved: 2026-08-25T11:09:11.171Z
Link: CVE-2026-79666
No data.
Status : Received
Published: 2026-08-25T12:16:34.670
Modified: 2026-08-25T12:16:34.670
Link: CVE-2026-79666
No data.
OpenCVE Enrichment
Updated: 2026-08-25T13:15:13Z