CVE-2026-85499
Apache SkyWalking BanyanDB: Canopy does not enforce readonly-role restrictions on the /monitoring/* proxy
- State
- Published
- Severity
- 9.1 Critical
- Published
- Oct 12, 2026
- Updated
- Oct 16, 2026
- Reserved
- Sep 4, 2026
Description
Improper Authorization vulnerability in Apache SkyWalking BanyanDB.
The Canopy includes incomplete proof-of-concept role and monitoring-proxy functionality. Under a non-default configuration with a readonly Canopy user and a reachable monitoring target, that user can send non-read requests through the monitoring proxy.
This issue affects Apache SkyWalking BanyanDB: from 0.11.0 before 0.11.1.
Users are recommended to upgrade to version 0.11.1, which fixes the issue.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.1 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N | CISA-ADP |
Weaknesses
- CWE-863 Improper Authorization
Affected Products
| Product | Versions |
|---|---|
Apache SkyWalking BanyanDBApache Software Foundation |
|
References
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