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CVE-2026-105133Ahsay AhsayCBS API ApiStructsAction.java checkSysPwd improper authentication
A vulnerability was detected in Ahsay AhsayCBS up to 9.15.2.69/10.3.4.44. This affects the function checkSysPwd of the file com/ahsay/obs/api/ApiStructsAction.java of the component API. Performing a manipulation of the argument random results in improper authentication. It is possible to initiate the attack remotely. The exploit is now public and may be used. Upgrading to version 9.15.2.70 and 10.3.4.45 is able to mitigate this issue. It is recommended to upgrade the affected component. The initial patch did not fix the security vulnerability properly. An update of the CVE entry to reflect this became necessary.
6.9 MEDIUMEPSS 84.47%⚡ Known Exploited (CISA KEV)NVD: Published
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 6.9 | MEDIUM | 4.0VulDB (CNA) | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:A |
| 7.3 | HIGH | 3.1VulDB (CNA) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:H/RL:O/RC:C |
| 7.3 | HIGH | 3.0VulDB (CNA) | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:H/RL:O/RC:C |
| 7.5 | HIGH | 2.0VulDB (CNA) | AV:N/AC:L/Au:N/C:P/I:P/A:P/E:H/RL:OF/RC:C |
Details
- CVE ID
- CVE-2026-105133
- Status
- Published
- Assigner (CNA)
- VulDB
- Published
- Oct 4, 2026
- Last modified
- 2026-10-26 14:31 UTC
- Weaknesses
- CWE-287 · Improper Authentication
Affected Products
As published by the CNA in the CVE record.
AhsayAhsayCBS115 version ranges
- 9.15.2.0
- 9.15.2.1
- 9.15.2.2
- 9.15.2.3
- 9.15.2.4
- 9.15.2.5
- 9.15.2.6
- 9.15.2.7
- 9.15.2.8
- 9.15.2.9
- 9.15.2.10
- 9.15.2.11
- 9.15.2.12
- 9.15.2.13
- 9.15.2.14
- 9.15.2.15
- 9.15.2.16
- 9.15.2.17
- 9.15.2.18
- 9.15.2.19
- 9.15.2.20
- 9.15.2.21
- 9.15.2.22
- 9.15.2.23
- 9.15.2.24
- 9.15.2.25
- 9.15.2.26
- 9.15.2.27
- 9.15.2.28
- 9.15.2.29
- 9.15.2.30
- 9.15.2.31
- 9.15.2.32
- 9.15.2.33
- 9.15.2.34
- 9.15.2.35
- 9.15.2.36
- 9.15.2.37
- 9.15.2.38
- 9.15.2.39
- 9.15.2.40
- 9.15.2.41
- 9.15.2.42
- 9.15.2.43
- 9.15.2.44
- 9.15.2.45
- 9.15.2.46
- 9.15.2.47
- 9.15.2.48
- 9.15.2.49
- 9.15.2.50
- 9.15.2.51
- 9.15.2.52
- 9.15.2.53
- 9.15.2.54
- 9.15.2.55
- 9.15.2.56
- 9.15.2.57
- 9.15.2.58
- 9.15.2.59
- 9.15.2.60
- 9.15.2.61
- 9.15.2.62
- 9.15.2.63
- 9.15.2.64
- 9.15.2.65
- 9.15.2.66
- 9.15.2.67
- 9.15.2.68
- 9.15.2.69
- 10.3.4.0
- 10.3.4.1
- 10.3.4.2
- 10.3.4.3
- 10.3.4.4
- 10.3.4.5
- 10.3.4.6
- 10.3.4.7
- 10.3.4.8
- 10.3.4.9
- 10.3.4.10
- 10.3.4.11
- 10.3.4.12
- 10.3.4.13
- 10.3.4.14
- 10.3.4.15
- 10.3.4.16
- 10.3.4.17
- 10.3.4.18
- 10.3.4.19
- 10.3.4.20
- 10.3.4.21
- 10.3.4.22
- 10.3.4.23
- 10.3.4.24
- 10.3.4.25
- 10.3.4.26
- 10.3.4.27
- 10.3.4.28
- 10.3.4.29
- 10.3.4.30
- 10.3.4.31
- 10.3.4.32
- 10.3.4.33
- 10.3.4.34
- 10.3.4.35
- 10.3.4.36
- 10.3.4.37
- 10.3.4.38
- 10.3.4.39
- 10.3.4.40
- 10.3.4.41
- 10.3.4.42
- 10.3.4.43
- 10.3.4.44
References
- vuldb.com https://vuldb.com/vuln/413350
- vuldb.com https://vuldb.com/vuln/413350/cti
- vuldb.com https://vuldb.com/cve/CVE-2026-105133
- vuldb.com https://vuldb.com/submit/942688
- ahsay.com https://www.ahsay.com/en/company/announcements/patch-cve-105133-105134-update
- huntress.com https://www.huntress.com/blog/ahsaycbs-flaws-exploit
Sources
- NVD (unavailable at last refresh)
- CVE.org
- CISA KEV
- FIRST EPSS