Improper input validation in the gateway health check feature in Devolutions Server allows a low-privileged authenticated user to perform server-side request forgery (SSRF), potentially leading to information disclosure, via a crafted API request.
This issue affects Server: from 2026.1.1 through 2026.1.11, from 2025.3.1 through 2025.3.17.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
Low
Partial data leak
Integrity
None
No data modification
Availability
None
No disruption
CVSS Vector v3.1
Weakness Type (CWE)
Vulnerable Products 2
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Devolutions Devolutions_Server
cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:*
|
2025.3.1.0
|
2025.3.18.0
|
|
Devolutions Devolutions_Server
cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:*
|
2026.1.1.0
|
2026.1.12.0
|