CVE-2025-34293 Details
Description
GN4 Publishing System versions prior to 2.6 contain an insecure direct object reference (IDOR) vulnerability via the API. Authenticated requests to the API's object endpoints allow an authenticated user to request arbitrary user IDs and receive sensitive account data for those users, including the stored password and the account's security question and answer. The exposed recovery data and encrypted password may be used to reset or take over the target account.
A vulnerability allowing insecure direct object reference (IDOR) has been identified in GN4 Publishing System versions prior to 2.6. This vulnerability exists within the API, where authenticated users can make requests to object endpoints and access sensitive account information by specifying arbitrary user IDs. The exposed data includes the user's stored password, security question and answer, which could be used to reset or take over the account.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 24, 2025CISA-ADP
Assessed Oct 27, 2025References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-639 | Authorization Bypass Through User-Controlled Key | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| GN4 Publishing System | All versions |
CPE
Remediation
| |
Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Oct 24, 2025 | New CVE Received | [email protected] |
Volerion