Vulnerability DatabaseCVE-2026-85499
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CVE-2026-85499
Published:October 12, 2026
Updated:October 13, 2026
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.
Affected Packages
github.com/apache/skywalking-banyandb (GO):
Affected version(s) =v0.11.0 <v0.11.1
Fix Suggestion:
Update to version v0.11.1
Related Resources (3)
https://nvd.nist.gov/vuln/detail/CVE-2026-85499
http://www.openwall.com/lists/oss-security/2026/09/28/5
https://lists.apache.org/thread.html/qz1ogm6b37gfqq04y0lkdj8x1zr5cb4r
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CVSS v4
Base Score:
2.3
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
PRESENT
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.2
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Incorrect Authorization
CWE-863
EPSS
Base Score:
0.15