The RupsMon and USBMate services in UPSilon 2000 run with SYSTEM privileges and contain unquoted service paths. This allows a local attacker to perform path interception and escalate privileges if they have write permissions to the directories proceeding that of which the real service executables live in
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://www.megatec.com.tw/software-download/ |
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History
Thu, 27 Nov 2025 10:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Megatec
Megatec upsilon2000 |
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| Vendors & Products |
Megatec
Megatec upsilon2000 |
Wed, 26 Nov 2025 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Wed, 26 Nov 2025 02:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The RupsMon and USBMate services in UPSilon 2000 run with SYSTEM privileges and contain unquoted service paths. This allows a local attacker to perform path interception and escalate privileges if they have write permissions to the directories proceeding that of which the real service executables live in | |
| Title | Unquoted Service Path in UPSilon2000V6.0(RupsMon and USBMate) running as SYSTEM | |
| Weaknesses | CWE-428 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: Gridware
Published: 2025-11-26T01:19:18.496Z
Updated: 2025-11-26T14:30:14.483Z
Reserved: 2025-11-26T01:02:56.464Z
Link: CVE-2025-66269
Updated: 2025-11-26T14:20:14.463Z
Status : Received
Published: 2025-11-26T02:15:50.130
Modified: 2025-11-26T02:15:50.130
Link: CVE-2025-66269
No data.