CVE-2025-40664 — CRITICAL (9.1)

Vulnerability Description

Missing authentication vulnerability in TCMAN GIM v11. This allows an unauthenticated attacker to access the resources /frmGestionUser.aspx/GetData, /frmGestionUser.aspx/updateUser and /frmGestionUser.aspx/DeleteUser.

CVSS Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Tcman	Gim	11.0

Related Weaknesses (CWE)

CWE-306

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-tcmaThird Party Advisory

FAQ

What is CVE-2025-40664?

CVE-2025-40664 is a vulnerability with a CVSS score of 9.1 (CRITICAL). Missing authentication vulnerability in TCMAN GIM v11. This allows an unauthenticated attacker to access the resources /frmGestionUser.aspx/GetData, /frmGestionUser.aspx/updateUser and /frmGestionUser...

How severe is CVE-2025-40664?

CVE-2025-40664 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-40664?

Check the references section above for vendor advisories and patch information. Affected products include: Tcman Gim.