What is CVE-2021-4105?

CVE-2021-4105 is a critical-severity vulnerability in Bg-tek Coslat_bx5s1d3, classified under Improper Handling of Exceptional Conditions. CVSS score: 9.8/10. Published 2023-02-24.

How severe is CVE-2021-4105?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Bg-tek Coslat_bx5s1d3

CVE-2021-4105

Improper Handling of Parameters vulnerability in BG-TEK COSLAT Firewall allows Remote Code Inclusion. This issue affects COSLAT Firewall: from 5.24.0.R.20180630 before 5.24.0.R.20210727.

EPSS: 0.009 (54.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-755 — Improper Handling of Exceptional Conditions

References

iletisim@usom.gov.tr (vendor-advisory, Vendor Advisory)
iletisim@usom.gov.tr (Third Party Advisory, government-resource, broken-link)
iletisim@usom.gov.tr (government-resource)

Frequently asked questions

What is CVE-2021-4105?: CVE-2021-4105 is a critical-severity vulnerability in Bg-tek Coslat_bx5s1d3, classified under Improper Handling of Exceptional Conditions. CVSS score: 9.8/10. Published 2023-02-24.
How severe is CVE-2021-4105?: Critical severity. CVSS v3 base score is 9.8 out of 10.