CVE-2026-5397
Vulnerability Related to an Uncontrolled Search Path Element in a UPS Management Application
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
1th
It has been identified that a vulnerability (CWE-427) exists in the UPS (Uninterruptible Power Supply) management application, whereby improper permissions on the installation directory allow a malicious actor to place a DLL that is then executed with administrator privileges. If a malicious DLL is placed in the installation directory of this product, there is a possibility that the malicious DLL may be executed by exploiting the product’s behavior of loading missing DLLs from the same directory as the executable during service startup.
| CWE | CWE-427 |
| Vendor | omron social solutions co., ltd. |
| Product | powerattendant standard edition |
| Published | Apr 15, 2026 |
| Last Updated | Apr 15, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
OMRON SOCIAL SOLUTIONS CO., Ltd. / PowerAttendant Standard Edition
2.1.2 or lower