Authorization Bypass Vulnerability in ArgusTech BILGER Product
CVE-2025-5518

6.5MEDIUM

Key Information:

Vendor

Argustech

Status
Bilger
Vendor
CVE Published:
16 September 2025

What is CVE-2025-5518?

The ArgusTech BILGER product is vulnerable to an authorization bypass through user-controlled key, allowing attackers to exploit trusted identifiers. This vulnerability can be manipulated by users with certain privileges, potentially leading to unauthorized actions or access within the system. The issue is present in versions of BILGER prior to 2.4.6, and users are advised to update to mitigate this risk.

Affected Version(s)

BILGER 0 < 2.4.6

References

https://www.usom.gov.tr/bildirim/tr-25-0250
third-party-advisory

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Sahnur Eren Aloglu
Bilishim Cyber Security and Artificial Intelligence Ltd
.
CVE-2025-5518 : Authorization Bypass Vulnerability in ArgusTech BILGER Product