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.
History

Fri, 16 Oct 2026 18:30:00 +0000

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'}


Tue, 13 Oct 2026 08:15:00 +0000

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First Time appeared Apache
Apache skywalking Banyandb
Vendors & Products Apache
Apache skywalking Banyandb

Mon, 12 Oct 2026 12:30:00 +0000

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References

Mon, 12 Oct 2026 11:30:00 +0000

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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

cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published: 2026-10-12T11:04:44.671Z

Updated: 2026-10-16T17:09:57.669Z

Reserved: 2026-09-04T00:52:00.109Z

Link: CVE-2026-85499

cve-icon Vulnrichment

Updated: 2026-10-12T11:14:37.624Z

cve-icon NVD

Status : Deferred

Published: 2026-10-12T12:17:15.483

Modified: 2026-10-16T18:19:15.847

Link: CVE-2026-85499

cve-icon Redhat

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