CVE-2026-84430
gouguoa edit_personal Endpoint Index.php update dynamically-determined object attributes
- State
- Published
- Severity
- 5.3 Medium
- Published
- Sep 2, 2026
- Updated
- Sep 2, 2026
- Reserved
- Sep 1, 2026
Description
A security vulnerability has been detected in gouguoa up to 5.10.0/6.0.1. This vulnerability affects the function update of the file app/home/controller/Index.php of the component edit_personal Endpoint. Such manipulation of the argument position_id leads to dynamically-determined object attributes. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 6.0.3 is able to resolve this issue. Upgrading the affected component is advised.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.3 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 6.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C | VulDB |
| 3.0 | 6.3 Medium | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C | VulDB |
| 2.0 | 6.5 Medium | AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
gouguoan/a |
|
References
- VDB-397797 | gouguoa edit_personal Endpoint Index.php update dynamically-determined object attributesvdb-entrytechnical-description
- VDB-397797 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- CVE-2026-84430 | CVE Analysis and Reportthird-party-advisory
- Submit #884061 | gouguoa 5.x Improper Privilege Managementthird-party-advisory
- https://github.com/Angoddess/CVE/blob/main/README.mdexploit
- https://gitee.com/gouguopen/office/releases/tag/v6.0.3patch
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