Insecure SYSTEM Service Permissions in UPSilon2000V6.0 (RupsMon.exe) leading to trivial Local Privilege Escalation
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| MegaTec Taiwan | UPSilon2000V6.0 | unaffected |
|
No data.
No data.
| Vendor | Product | Versions |
|---|---|---|
| Megatec | Upsilon2000 | — |
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.146% probability within 30 days)
| Link | Providers |
|---|---|
| https://www.megatec.com.tw/software-download/ |
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Megatec
Megatec upsilon2000 |
|
| Vendors & Products |
Megatec
Megatec upsilon2000 |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The RupsMon.exe service executable in UPSilon 2000 has insecure permissions, allowing the 'Everyone' group Full Control. A local attacker can replace the executable with a malicious binary to execute code with SYSTEM privileges or simply change the config path of the service to a command; starting and stopping the service to immediately achieve code execution and privilege escalation | |
| Title | Insecure SYSTEM Service Permissions in UPSilon2000V6.0 (RupsMon.exe) leading to trivial Local Privilege Escalation | |
| Weaknesses | CWE-269 | |
| References |
| |
| Metrics |
cvssV4_0
|