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Vulnerability record · CVE-2025-40667 · published 26 May 2025

CVE-2025-40667: Tcman gim missing authorization vulnerability

Tcman · Gim

Missing authorization vulnerability in TCMAN's GIM v11. This allows an authenticated attacker to access any functionality of the application even when they are not available through the user interface. To exploit the vulnerability the attacker must modify the HTTP code of the response from ‘302 Found’ to ‘200 OK’, as well as the hidden fields hdnReadOnly and hdnUserLogin.

8.7 CVSS 4.0 High EPSS 0.27% · top 82.5% CWE-862 · Missing authorization
8.7CVSS 4.0 base score
0.27%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

Missing authorization vulnerability in TCMAN's GIM v11. This allows an authenticated attacker to access any functionality of the application even when they are not available through the user interface. To exploit the vulnerability the attacker must modify the HTTP code of the response from ‘302 Found’ to ‘200 OK’, as well as the hidden fields hdnReadOnly and hdnUserLogin.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-tcman-gim-0 Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2022-36276Tcman gim sql injection vulnerabilityTCMAN GIM v8.0.1 is vulnerable to a SQL injection via the 'SqlWhere' parameter inside the function 'BuscarESM'. The exploitation of this vulnerabilit…EPSS 0.78%9.8CVE-2021-40850Tcman gim sql injection vulnerabilityTCMAN GIM is vulnerable to a SQL injection vulnerability inside several available webservice methods in /PC/WebService.asmx.EPSS 0.97%9.3CVE-2025-40664Tcman gim missing authentication for critical function vulnerabilityMissing authentication vulnerability in TCMAN GIM v11. This allows an unauthenticated attacker to access the resources /frmGestionUser.aspx/GetData, …EPSS 0.55%9.3CVE-2025-40623Tcman gim sql injection vulnerabilitySQL injection in TCMAN's GIM v11. This vulnerability allows an unauthenticated attacker to inject an SQL statement to obtain, update and delete all i…EPSS 0.44%9.3CVE-2025-40624Tcman gim sql injection vulnerabilitySQL injection in TCMAN's GIM v11. This vulnerability allows an unauthenticated attacker to inject an SQL statement to obtain, update and delete all i…EPSS 0.44%9.3CVE-2025-40625Tcman gim unrestricted file upload vulnerabilityUnrestricted file upload in TCMAN's GIM v11. This vulnerability allows an unauthenticated attacker to upload any file within the server, even a malic…EPSS 0.75%9.3CVE-2025-40621Tcman gim sql injection vulnerabilitySQL injection in TCMAN's GIM v11. This vulnerability allows an unauthenticated attacker to inject an SQL statement to obtain, update and delete all i…EPSS 0.44%9.3CVE-2025-40622Tcman gim sql injection vulnerabilitySQL injection in TCMAN's GIM v11. This vulnerability allows an unauthenticated attacker to inject an SQL statement to obtain, update and delete all i…EPSS 0.44%

Source: NIST National Vulnerability Database (record CVE-2025-40667), CISA KEV, FIRST EPSS (scores of 2026-10-14). This page is refreshed as NVD updates the record.