CVE-2025-23384
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C
Summary
A vulnerability has been identified in RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2) (All versions < V8.2.1), RUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2) (All versions < V8.2.1), SCALANCE M804PB (6GK5804-0AP00-2AA2) (All versions < V8.2.1), SCALANCE M812-1 ADSL-Router family (All versions < V8.2.1), SCALANCE M816-1 ADSL-Router family (All versions < V8.2.1), SCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2) (All versions < V8.2.1), SCALANCE M874-2 (6GK5874-2AA00-2AA2) (All versions < V8.2.1), SCALANCE M874-3 (6GK5874-3AA00-2AA2) (All versions < V8.2.1), SCALANCE M874-3 3G-Router (CN) (6GK5874-3AA00-2FA2) (All versions < V8.2.1), SCALANCE M876-3 (6GK5876-3AA02-2BA2) (All versions < V8.2.1), SCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2) (All versions < V8.2.1), SCALANCE M876-4 (6GK5876-4AA10-2BA2) (All versions < V8.2.1), SCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2) (All versions < V8.2.1), SCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2) (All versions < V8.2.1), SCALANCE MUB852-1 (A1) (6GK5852-1EA10-1AA1) (All versions < V8.2.1), SCALANCE MUB852-1 (B1) (6GK5852-1EA10-1BA1) (All versions < V8.2.1), SCALANCE MUM853-1 (A1) (6GK5853-2EA10-2AA1) (All versions < V8.2.1), SCALANCE MUM853-1 (B1) (6GK5853-2EA10-2BA1) (All versions < V8.2.1), SCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1) (All versions < V8.2.1), SCALANCE MUM856-1 (A1) (6GK5856-2EA10-3AA1) (All versions < V8.2.1), SCALANCE MUM856-1 (B1) (6GK5856-2EA10-3BA1) (All versions < V8.2.1), SCALANCE MUM856-1 (CN) (6GK5856-2EA00-3FA1) (All versions < V8.2.1), SCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1) (All versions < V8.2.1), SCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1) (All versions < V8.2.1), SCALANCE S615 EEC LAN-Router (6GK5615-0AA01-2AA2) (All versions < V8.2.1), SCALANCE S615 LAN-Router (6GK5615-0AA00-2AA2) (All versions < V8.2.1), SCALANCE SC622-2C (6GK5622-2GS00-2AC2) (All versions < V3.2), SCALANCE SC626-2C (6GK5626-2GS00-2AC2) (All versions < V3.2), SCALANCE SC632-2C (6GK5632-2GS00-2AC2) (All versions < V3.2), SCALANCE SC636-2C (6GK5636-2GS00-2AC2) (All versions < V3.2), SCALANCE SC642-2C (6GK5642-2GS00-2AC2) (All versions < V3.2), SCALANCE SC646-2C (6GK5646-2GS00-2AC2) (All versions < V3.2). Affected devices improperly validate usernames during OpenVPN authentication. This could allow an attacker to get partial invalid usernames accepted by the server.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Siemens | RUGGEDCOM RM1224 LTE(4G) EU | 0 < V8.2.1 | affected |
| Siemens | RUGGEDCOM RM1224 LTE(4G) NAM | 0 < V8.2.1 | affected |
| Siemens | SCALANCE M804PB | 0 < V8.2.1 | affected |
| Siemens | SCALANCE M812-1 ADSL-Router family | 0 < V8.2.1 | affected |
| Siemens | SCALANCE M816-1 ADSL-Router family | 0 < V8.2.1 | affected |
| Siemens | SCALANCE M826-2 SHDSL-Router | 0 < V8.2.1 | affected |
| Siemens | SCALANCE M874-2 | 0 < V8.2.1 | affected |
| Siemens | SCALANCE M874-3 | 0 < V8.2.1 | affected |
| Siemens | SCALANCE M874-3 3G-Router (CN) | 0 < V8.2.1 | affected |
| Siemens | SCALANCE M876-3 | 0 < V8.2.1 | affected |
| Siemens | SCALANCE M876-3 (ROK) | 0 < V8.2.1 | affected |
| Siemens | SCALANCE M876-4 | 0 < V8.2.1 | affected |
| Siemens | SCALANCE M876-4 (EU) | 0 < V8.2.1 | affected |
| Siemens | SCALANCE M876-4 (NAM) | 0 < V8.2.1 | affected |
| Siemens | SCALANCE MUB852-1 (A1) | 0 < V8.2.1 | affected |
| Siemens | SCALANCE MUB852-1 (B1) | 0 < V8.2.1 | affected |
| Siemens | SCALANCE MUM853-1 (A1) | 0 < V8.2.1 | affected |
| Siemens | SCALANCE MUM853-1 (B1) | 0 < V8.2.1 | affected |
| Siemens | SCALANCE MUM853-1 (EU) | 0 < V8.2.1 | affected |
| Siemens | SCALANCE MUM856-1 (A1) | 0 < V8.2.1 | affected |
| Siemens | SCALANCE MUM856-1 (B1) | 0 < V8.2.1 | affected |
| Siemens | SCALANCE MUM856-1 (CN) | 0 < V8.2.1 | affected |
| Siemens | SCALANCE MUM856-1 (EU) | 0 < V8.2.1 | affected |
| Siemens | SCALANCE MUM856-1 (RoW) | 0 < V8.2.1 | affected |
| Siemens | SCALANCE S615 EEC LAN-Router | 0 < V8.2.1 | affected |
| Siemens | SCALANCE S615 LAN-Router | 0 < V8.2.1 | affected |
| Siemens | SCALANCE SC622-2C | 0 < V3.2 | affected |
| Siemens | SCALANCE SC626-2C | 0 < V3.2 | affected |
| Siemens | SCALANCE SC632-2C | 0 < V3.2 | affected |
| Siemens | SCALANCE SC636-2C | 0 < V3.2 | affected |
| Siemens | SCALANCE SC642-2C | 0 < V3.2 | affected |
| Siemens | SCALANCE SC646-2C | 0 < V3.2 | affected |
Weaknesses
- CWE-187: CWE-187: Partial String Comparison
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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