An OS command vulnerability exists in CoreTec product that allows authenticated users with certain roles to execute arbitrary system commands with full control over the device. The vulnerability exists in the configuration daemon's time synchronization handler, which is responsible for setting the system time-zone. When processing time-zone configuration updates, the daemon constructs a shell command by concatenating user-supplied input without any sanitization or validation.
Metrics
Affected Vendors & Products
References
History
Thu, 05 Nov 2026 12:30:00 +0000
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ssvc
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Fri, 30 Oct 2026 23:45:00 +0000
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Hitachienergy
Hitachienergy coretec 4 Hitachienergy coretec 5 |
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| Vendors & Products |
Hitachienergy
Hitachienergy coretec 4 Hitachienergy coretec 5 |
Tue, 27 Oct 2026 14:30:00 +0000
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| Title | OS Command Injection Vulnerability in CoreTec Time‑Zone Configuration |
Tue, 27 Oct 2026 12:00:00 +0000
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| Description | An OS command vulnerability exists in CoreTec product that allows authenticated users with certain roles to execute arbitrary system commands with full control over the device. The vulnerability exists in the configuration daemon's time synchronization handler, which is responsible for setting the system time-zone. When processing time-zone configuration updates, the daemon constructs a shell command by concatenating user-supplied input without any sanitization or validation. | |
| Weaknesses | CWE-78 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: Hitachi Energy
Published: 2026-10-27T11:50:44.803Z
Updated: 2026-11-04T16:48:30.788Z
Reserved: 2026-06-24T12:20:36.848Z
Link: CVE-2026-13162
Updated: 2026-11-04T16:48:25.714Z
Status : Deferred
Published: 2026-10-27T12:17:07.500
Modified: 2026-11-04T17:17:35.757
Link: CVE-2026-13162
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