EUVD-2026-17064
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Lifecycle Timeline
3Tags
Description
An unauthenticated remote attacker can exploit insufficient input validation to access backend components beyond their intended scope via path traversal, resulting in exposure of sensitive information.
Analysis
Path traversal in WAGO Device Sphere and Solution Builder allows unauthenticated remote attackers to access backend components and expose sensitive information. The vulnerability stems from insufficient input validation (CWE-790), enabling attackers to bypass intended access boundaries with low complexity over network vectors. …
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Remediation
Within 24 hours: Inventory all WAGO Device Sphere and Solution Builder installations and document versions in use; implement network segmentation to restrict access to these systems from untrusted networks. Within 7 days: Deploy a WAF or reverse proxy with path traversal protections (block sequences like ../ and encoded variants); conduct vulnerability scanning to identify if systems have been accessed. …
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External POC / Exploit Code
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