CVE-2026-54509: CWE-862: Missing Authorization in mauriceboe TREK
CVE-2026-54509 is a missing authorization vulnerability in mauriceboe TREK versions 3.0.0 up to but not including 3.1.0. The GET /api/journeys/:id/share-link endpoint does not verify if the authenticated user has permission to access the requested journey, allowing enumeration of journey IDs and retrieval of share tokens. These tokens enable unauthenticated access to shared journey data such as entries, captions, locations, moods, gallery photos, and asset identifiers. The issue is fixed in version 3.1.0.
AI Analysis
Technical Summary
In mauriceboe TREK versions 3.0.0 through 3.0.x, the API route GET /api/journeys/:id/share-link returns a share token without verifying the requester's authorization. This allows any authenticated user to enumerate sequential journey IDs and obtain share tokens for journeys they do not own. The share token grants unauthenticated access to sensitive journey details via GET /api/public/journey/:token, exposing private user data. The vulnerability is classified as CWE-862 (Missing Authorization). It is resolved in version 3.1.0.
Potential Impact
An attacker with any authenticated user account can enumerate journey IDs and retrieve share tokens for other users' journeys. These tokens allow unauthenticated access to private journey information including entries, captions, locations, moods, gallery photos, photo paths, and asset identifiers. This results in unauthorized disclosure of sensitive user data. There is no impact on integrity or availability reported.
Mitigation Recommendations
This vulnerability is fixed in mauriceboe TREK version 3.1.0. Users and administrators should upgrade to version 3.1.0 or later to remediate this issue. No other mitigation or temporary workaround is documented.
CVE-2026-54509: CWE-862: Missing Authorization in mauriceboe TREK
Description
CVE-2026-54509 is a missing authorization vulnerability in mauriceboe TREK versions 3.0.0 up to but not including 3.1.0. The GET /api/journeys/:id/share-link endpoint does not verify if the authenticated user has permission to access the requested journey, allowing enumeration of journey IDs and retrieval of share tokens. These tokens enable unauthenticated access to shared journey data such as entries, captions, locations, moods, gallery photos, and asset identifiers. The issue is fixed in version 3.1.0.
CVSS v3.1
Score 6.5medium
Affected software
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
In mauriceboe TREK versions 3.0.0 through 3.0.x, the API route GET /api/journeys/:id/share-link returns a share token without verifying the requester's authorization. This allows any authenticated user to enumerate sequential journey IDs and obtain share tokens for journeys they do not own. The share token grants unauthenticated access to sensitive journey details via GET /api/public/journey/:token, exposing private user data. The vulnerability is classified as CWE-862 (Missing Authorization). It is resolved in version 3.1.0.
Potential Impact
An attacker with any authenticated user account can enumerate journey IDs and retrieve share tokens for other users' journeys. These tokens allow unauthenticated access to private journey information including entries, captions, locations, moods, gallery photos, photo paths, and asset identifiers. This results in unauthorized disclosure of sensitive user data. There is no impact on integrity or availability reported.
Mitigation Recommendations
This vulnerability is fixed in mauriceboe TREK version 3.1.0. Users and administrators should upgrade to version 3.1.0 or later to remediate this issue. No other mitigation or temporary workaround is documented.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GitHub_M
- Date Reserved
- 2026-06-15T18:01:15.513Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a877787acd9273b492c5e42
Added to database: 08/20/2026, 21:54:15 UTC
Last enriched: 08/20/2026, 22:53:06 UTC
Last updated: 08/20/2026, 23:52:00 UTC
Views: 2
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