What is CVE-2021-4046?

CVE-2021-4046 is a medium-severity vulnerability in Tcman Gim, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2022-02-11.

How severe is CVE-2021-4046?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2021-4046 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Tcman Gim

CVE-2021-4046

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.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (36.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Tcman Gim — versions 8.01, 8.0.1

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cve-coordination@incibe.es (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2021-4046?: CVE-2021-4046 is a medium-severity vulnerability in Tcman Gim, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2022-02-11.
How severe is CVE-2021-4046?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2021-4046 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.