CVE-2024-1107
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedAuthorization Bypass Through User-Controlled Key vulnerability in Talya Informatics Travel APPS allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Travel APPS: before v17.0.68.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · moderate confidenceThis is an IDOR (Insecure Direct Object Reference) vulnerability where an attacker can manipulate a user-controlled key parameter (such as a user ID, record ID, or session identifier) to bypass authorization checks and access unauthorized data or functionality in the Travel APPS application. The incorrectly configured access control security levels allow privilege escalation or unauthorized access to sensitive travel data.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data< 17.0.68CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Check installed Travel Apps versionLocate the version information for Talyabilisim Travel Apps in the application settings, about page, or system configuration file. Common locations include the admin panel, package manifest, or startup logs.Affected if The installed version is any version lower than 17.0.68 (e.g., 17.0.67, 17.0.50, 16.x, etc.)
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Identify endpoints accepting user-controlled key parametersReview application routing and API endpoints that accept parameters such as user_id, record_id, session_id, or similar identifiers in URL paths, query strings, or request bodies. Examine application logs or proxy traffic to map which endpoints exist.Affected if The application exposes endpoints that accept sequential or predictable IDs as parameters without explicit ownership validation.
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Test authorization bypass on parameterized endpointsUsing an authenticated session with limited privileges, modify the value of a user-controlled parameter (such as a user ID or record ID) in a request to access data belonging to another user or higher-privileged account. Observe whether the application returns unauthorized data.Affected if Modifying the parameter value grants access to data or functionality that the authenticated user should not have permission to view or modify.
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Verify access control enforcement in configurationInspect the application configuration or access control settings to confirm that authorization checks are enforced on all endpoints that process user-controlled parameters. Look for role-based access control (RBAC) or permission validation logic.Affected if The configuration shows missing or disabled authorization checks for endpoints handling sensitive parameters.
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Review application logs for unauthorized access patternsExamine application access and security logs for entries where parameter values were modified across different user contexts, or where unauthorized data retrieval attempts were recorded.Affected if Logs show successful requests where parameter manipulation occurred and sensitive data was returned without proper authorization validation.
Your environment is affected if Travel Apps version is below 17.0.68 and the application permits unauthorized access when user-controlled parameters (like IDs or session identifiers) are manipulated to access data outside the current user's permissions.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
dbcve · scoped17.0.68
Upgrade Travel APPS to version 17.0.68 or later to obtain the vendor patch. Prior to deployment, conduct a comprehensive access control audit to verify all endpoints enforce proper authorization.
17.0.68
- 1. Identify all deployments of Talya Informatics Travel APPS in your environment.
- 2. Verify current installed version of Travel APPS on each system.
- 3. Review release notes and changelog for version 17.0.68 to understand changes and verify it addresses CVE-2024-1107.
- 4. Create a backup of current configuration and data before upgrading.
- 5. Test the upgrade in a non-production environment to verify compatibility with your setup.
- 6. Apply the upgrade to production systems following your organization's change management process.
- 7. After upgrade, verify the application is functioning correctly and the vulnerability is remediated.
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation4.0 h
- Implementation2.0 h
- Testing8.0 h
- Review / QA4.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-1107 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2024-1107 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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