CVE-2026-32699: CWE-472: External Control of Assumed-Immutable Web Parameter in NeoRazorX facturascripts
FacturaScripts is an open source accounting and invoicing software. In versions 2025.92 and earlier, the application fails to validate the nick parameter during a POST request to the EditUser controller. Although the user interface prevents editing this field, a user can bypass this restriction by intercepting the request and modifying the nick form-data parameter to rename any account, including the administrator account. This leads to unauthorized modification of a field intended to be immutable.
AI Analysis
Technical Summary
CVE-2026-32699 is a vulnerability in the open source accounting software FacturaScripts (versions 2025.92 and earlier) where the application fails to validate the 'nick' parameter during a POST request to the EditUser controller. The user interface prevents editing this field, but the lack of server-side validation allows an attacker with at least limited privileges to intercept and modify the 'nick' parameter to rename any account, including the administrator account. This represents an external control of an assumed-immutable web parameter (CWE-472). The CVSS 4.0 base score is 5.3, indicating a medium severity vulnerability with network attack vector, low complexity, no user interaction, and limited impact on integrity.
Potential Impact
An attacker with limited privileges can rename any user account, including the administrator account, by modifying the 'nick' parameter in a POST request. This unauthorized modification of an immutable field can lead to confusion, potential privilege escalation scenarios, or disruption of account management processes. There is no indication of direct code execution or data disclosure from the provided data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or patch is currently indicated, users should monitor vendor communications for updates. Until a fix is available, restricting access to the EditUser controller to trusted users and implementing additional server-side validation for the 'nick' parameter may help mitigate exploitation risk.
CVE-2026-32699: CWE-472: External Control of Assumed-Immutable Web Parameter in NeoRazorX facturascripts
Description
FacturaScripts is an open source accounting and invoicing software. In versions 2025.92 and earlier, the application fails to validate the nick parameter during a POST request to the EditUser controller. Although the user interface prevents editing this field, a user can bypass this restriction by intercepting the request and modifying the nick form-data parameter to rename any account, including the administrator account. This leads to unauthorized modification of a field intended to be immutable.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-32699 is a vulnerability in the open source accounting software FacturaScripts (versions 2025.92 and earlier) where the application fails to validate the 'nick' parameter during a POST request to the EditUser controller. The user interface prevents editing this field, but the lack of server-side validation allows an attacker with at least limited privileges to intercept and modify the 'nick' parameter to rename any account, including the administrator account. This represents an external control of an assumed-immutable web parameter (CWE-472). The CVSS 4.0 base score is 5.3, indicating a medium severity vulnerability with network attack vector, low complexity, no user interaction, and limited impact on integrity.
Potential Impact
An attacker with limited privileges can rename any user account, including the administrator account, by modifying the 'nick' parameter in a POST request. This unauthorized modification of an immutable field can lead to confusion, potential privilege escalation scenarios, or disruption of account management processes. There is no indication of direct code execution or data disclosure from the provided data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or patch is currently indicated, users should monitor vendor communications for updates. Until a fix is available, restricting access to the EditUser controller to trusted users and implementing additional server-side validation for the 'nick' parameter may help mitigate exploitation risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GitHub_M
- Date Reserved
- 2026-03-13T14:33:42.823Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69fa46b8cbff5d86101f9ff5
Added to database: 5/5/2026, 7:36:24 PM
Last enriched: 5/5/2026, 7:52:00 PM
Last updated: 5/6/2026, 3:54:05 AM
Views: 6
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