CVE-2021-4046: TCMAN GIM Cross-Site Scripting (XSS)

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-02-11 · updated 2026-06-17
Weakness: CWE-79

Description

The m_txtNom y m_txtCognoms parameters in TCMAN GIM v8.01 allow an attacker to perform persistent XSS attacks. This vulnerability could be used to carry out a number of browser-based attacks including browser hijacking or theft of sensitive data.

Affected products

TCMAN GIM: 8.0.1, 8.01

References

https://www.incibe.es/en/incibe-cert/notices/aviso/tcman-gim-cross-site-scripting-xss
https://www.incibe.es/en/incibe-cert/notices/aviso/tcman-gim-cross-site-scripting-xss

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