CVE-2021-40850

Name: CVE-2021-40850
Creator: NVD / NIST
Published: 2021-12-17T17:15:13.11+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.94%

Last modified Jun 17, 2026

CVE-2021-40850 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. TCMAN GIM is vulnerable to a SQL injection vulnerability inside several available webservice methods in /PC/WebService.asmx.. EPSS estimates a 0.94% chance of exploitation in the next 30 days.

Description

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

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

0.94%

56.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Tcman	Gim	8.0
Tcman	Gim	11.0

References

https://www.incibe-cert.es/en/early-warning/security-advisories/tcman-gim-sql-injection-vulnerabilityThird Party Advisory
https://www.incibe-cert.es/en/early-warning/security-advisories/tcman-gim-sql-injection-vulnerabilityThird Party Advisory

Timeline

Published: Dec 17, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-40850?

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

How severe is CVE-2021-40850?

CVE-2021-40850 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.94% probability of exploitation in the next 30 days.

How do I fix CVE-2021-40850?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-40850?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST