CVE-2026-2328
Backend Access Due to Insufficient Input Validation
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
7th
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.
| CWE | CWE-790 |
| Vendor | wago |
| Product | device sphere |
| Published | Mar 30, 2026 |
| Last Updated | Mar 30, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
WAGO / Device Sphere
0.0.0 < 1.2.2
WAGO / Solution Builder
0.0.0 < 2.4.2
Credits
Marvin Ramsperger from SySS GmbH