CVE-2026-110113 Details
Description
PublicCMS through V6.202608.a contains an insecure direct object reference vulnerability in the TradeAddressController tradeAddress/save handler that allows authenticated members to modify other members' shipping addresses. Attackers can submit another member's sequential numeric address id to overwrite its addressee, telephone and address fields, since ownership by the session user and site is never verified.
A vulnerability allowing insecure direct object reference (IDOR) has been identified in PublicCMS versions through V6.202608.a. This vulnerability resides in the TradeAddressController, specifically within the tradeAddress/save handler. It allows authenticated users to alter the shipping addresses of other users. The issue arises because the application fails to verify the ownership of the address being modified, enabling users to overwrite another user's address details by submitting a sequential numeric address ID.
The vulnerability can be addressed by adding a verification step in the TradeAddressController's save method to check that the address being updated belongs to the user making the request. This should be done before the update is processed, similar to the existing checks in the delete method and the CommentController.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 13, 2026CISA-ADP
Assessed Oct 16, 2026References 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 |
|---|---|
| PublicCMS | <= V6.202608.a |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 16, 2026 | CVE Modified | CISA-ADP |
| Oct 13, 2026 | New CVE Received | [email protected] |