Authenticated audit-history disclosure via user-ID substitution
Published Jun 10, 2026 · Updated Jun 10, 2026
Authorization bypass in Roxy-WI 8.2.6.4 and earlier allows remote authenticated users to read other users' action histories. The service_history route treats the server_ip segment as a user ID when service is user and queries that account's audit records without checking ownership or administrative access. Any authenticated role, including a guest outside the target's group, can expose server addresses, configuration-deployment timing, and service-restart activity.
Summary
What happened
Authorization bypass in Roxy-WI 8.2.6.4 and earlier allows remote authenticated users to read other users' action histories. The service_history route treats the server_ip segment as a user ID when service is user and queries that account's audit records without checking ownership or administrative access. Any authenticated role, including a guest outside the target's group, can expose server addresses, configuration-deployment timing, and service-restart activity.
The record
- CVE
- CVE-2026-45563
- Published
- Jun 10, 2026
- Updated
- Jun 10, 2026
- Vendor
- Roxy-WI
- Product
- Roxy-WI
- Classifications
- CWE-639, CWE-863, T1213
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jun 10, 2026CVE publishedPublication date reported by the CVE source.
- Jun 10, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=<= 8.2.6.4
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- Authenticated user-history IDOR proof of conceptproof of concept · validated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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