CVE-2025-40621 — CRITICAL (9.8)

Vulnerability Description

SQL injection in TCMAN's GIM v11. This vulnerability allows an unauthenticated attacker to inject an SQL statement to obtain, update and delete all information in the database. This vulnerability was found in each of the following parameters according to the vulnerability identifier ‘User’ parameter of the ‘ValidateUserAndGetData’ endpoint.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Tcman	Gim	11.0

Related Weaknesses (CWE)

CWE-89

References

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

FAQ

What is CVE-2025-40621?

CVE-2025-40621 is a vulnerability with a CVSS score of 9.8 (CRITICAL). SQL injection in TCMAN's GIM v11. This vulnerability allows an unauthenticated attacker to inject an SQL statement to obtain, update and delete all information in the database. This vulnerability was ...

How severe is CVE-2025-40621?

CVE-2025-40621 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-40621?

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