CVE-2026-45567Public exploitNetwork attack vector

Unauthenticated endpoint access via URL substring check

Published Jun 10, 2026 · Updated Jun 10, 2026

Authentication bypass in Roxy-WI 8.2.6.4 and earlier allows remote attackers to reach protected web handlers through crafted request URLs. The global before_request hook in app/login.py skips login enforcement whenever the full request URL contains the api substring, while /api/gpt lacks its own authentication decorator. An unauthenticated call can consume operator GPT quota and send the stored license in an outbound request; independently decorated API routes remain protected.

CVSS severity8.3
High
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in Roxy-WI 8.2.6.4 and earlier allows remote attackers to reach protected web handlers through crafted request URLs. The global before_request hook in app/login.py skips login enforcement whenever the full request URL contains the api substring, while /api/gpt lacks its own authentication decorator. An unauthenticated call can consume operator GPT quota and send the stored license in an outbound request; independently decorated API routes remain protected.

The record

CVE
CVE-2026-45567
Published
Jun 10, 2026
Updated
Jun 10, 2026
Vendor
Roxy-WI
Product
Roxy-WI
Classifications
CWE-306, CWE-287, CWE-697, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 10, 2026CVE publishedPublication date reported by the CVE source.
  2. 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.

  1. Affected versionversion=<= 8.2.6.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Roxy-WI · Roxy-WIversion=<= 8.2.6.4

Published CVSS scores

8.3GitHub, Inc.CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-306Missing Authentication for Critical Function
CWE-287Improper Authentication
CWE-697Incorrect Comparison
T1190Exploit Public-Facing Application

Public exploit references

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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