CVE-2026-85499

Apache SkyWalking BanyanDB: Canopy does not enforce readonly-role restrictions on the /monitoring/* proxy

Published Oct 12, 2026 CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Apache
Apache skywalking Banyandb
Vendors & Products Apache
Apache skywalking Banyandb
Type Values Removed Values Added
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.
Title Apache SkyWalking BanyanDB: Canopy does not enforce readonly-role restrictions on the /monitoring/* proxy
Weaknesses CWE-863
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
apache
Published
Updated
Oct 16, 2026, 5:09 PM
Reserved
Sep 4, 2026, 12:52 AM
Status
Deferred
Published
Oct 12, 2026, 12:17 PM
Modified
Oct 16, 2026, 6:19 PM