CVE-2026-22906
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
User credentials are stored using AES‑ECB encryption with a hardcoded key. An unauthenticated remote attacker obtaining the configuration file can decrypt and recover plaintext usernames and passwords, especially when combined with the authentication bypass.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| WAGO | 0852-1322 | 0.0.0 <= 2.64 | affected |
| WAGO | 0852-1328 | 0.0.0 <= 2.64 | affected |
| WAGO | 0852-1322 | 2.64 | affected |
| WAGO | 0852-1328 | 2.64 | affected |
Weaknesses
- CWE-321: CWE-321 Use of Hard-coded Cryptographic Key
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: total
References
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