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Vulnerability record · CVE-2021-40850 · published 17 December 2021

CVE-2021-40850: Tcman gim sql injection vulnerability

Tcman · Gim

TCMAN GIM is vulnerable to a SQL injection vulnerability inside several available webservice methods in /PC/WebService.asmx.

9.8 CVSS 3.1 Critical EPSS 0.94% · top 40.7% CWE-89 · SQL injection
9.8CVSS 3.1 base score, v2 7.5
0.94%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

TCMAN GIM is vulnerable to a SQL injection vulnerability inside several available webservice methods in /PC/WebService.asmx.

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

Affected products

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

References

LinkTags
https://www.incibe-cert.es/en/early-warning/security-advisories/tcman-gim-sql-injection-vulnerability Third Party Advisory
https://www.incibe-cert.es/en/early-warning/security-advisories/tcman-gim-sql-injection-vulnerability 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 0.77%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 0.42%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 0.42%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 0.70%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 0.42%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 0.42%9.3CVE-2025-40620Tcman 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 0.42%

Source: NIST National Vulnerability Database (record CVE-2021-40850), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.