Missing Authorization, Missing Authentication for Critical Function vulnerability in rustdesk-server RustDesk Server rustdesk-server, rustdesk-server-pro on hbbs/hbbr on all server platforms (Rendezvous server (hbbs), relay server (hbbr) modules) allows Privilege Abuse. This vulnerability is associated with program files src/rendezvous_server.Rs, src/relay_server.Rs and program routines handle_punch_hole_request(), RegisterPeer handler, relay forwarding.
This issue affects RustDesk Server: through 1.7.5, through 1.1.15.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
High
Complete data modification
Availability
Low
Partial disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products 2
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Rustdesk Rustdesk_Server
cpe:2.3:a:rustdesk:rustdesk_server:*:*:*:*:oss:*:*:*
|
— |
<= 1.1.15
|
|
Rustdesk Rustdesk_Server
cpe:2.3:a:rustdesk:rustdesk_server:*:*:*:*:pro:*:*:*
|
— |
<= 1.7.5
|