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CVE-2021-4105

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CVE-2021-4105

Published: Feb 24, 2023

Modified: May 18, 2026

PUBLISHED

CVSS v3.1

9.8

CRITICAL

Description

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.

VendorProductVersions

BG-TEK

COSLAT Firewall

affected
5.24.0.r.20180630 - < 5.24.0.r.20210727

Weaknesses (CWE)

CWE-755

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

https://www.usom.gov.tr/bildirim/tr-23-0108
government-resource
broken-link

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