Improper Authentication in AhsayCBS by Ahsay
CVE-2026-105133

6.9MEDIUM

Key Information:

Vendor

Ahsay

Status
Ahsaycbs
Vendor
CVE Published:
4 October 2026

What is CVE-2026-105133?

A vulnerability in AhsayCBS, specifically in the API's checkSysPwd function of the com/ahsay/obs/api/ApiStructsAction.java file, allows for improper authentication due to argument manipulation. This issue permits remote exploitation, putting systems at risk. Users are urged to upgrade to version 10.3.4 to address this critical security concern.

Affected Version(s)

AhsayCBS 10.3.0

AhsayCBS 10.3.1

AhsayCBS 10.3.2

References

https://vuldb.com/vuln/413350
vdb-entrytechnical-description
https://vuldb.com/vuln/413350/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-105133
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

nickc (VulDB User)
VulDB Vulnerability Moderation Team
.