CVE-2025-23384 
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.
Problem types: cwe_id: CWE-187
description: CWE-187: Partial String Comparison
Affected products: vendor: Siemens
product: RUGGEDCOM RM1224 LTE(4G) EU
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RM1224 LTE(4G) NAM
default_status: unknown
vendor: Siemens
product: SCALANCE M804PB
default_status: unknown
vendor: Siemens
product: SCALANCE M812-1 ADSL-Router family
default_status: unknown
vendor: Siemens
product: SCALANCE M816-1 ADSL-Router family
default_status: unknown
vendor: Siemens
product: SCALANCE M826-2 SHDSL-Router
default_status: unknown
vendor: Siemens
product: SCALANCE M874-2
default_status: unknown
vendor: Siemens
product: SCALANCE M874-3
default_status: unknown
vendor: Siemens
product: SCALANCE M874-3 3G-Router (CN)
default_status: unknown
vendor: Siemens
product: SCALANCE M876-3
default_status: unknown
vendor: Siemens
product: SCALANCE M876-3 (ROK)
default_status: unknown
vendor: Siemens
product: SCALANCE M876-4
default_status: unknown
vendor: Siemens
product: SCALANCE M876-4 (EU)
default_status: unknown
vendor: Siemens
product: SCALANCE M876-4 (NAM)
default_status: unknown
vendor: Siemens
product: SCALANCE MUB852-1 (A1)
default_status: unknown
vendor: Siemens
product: SCALANCE MUB852-1 (B1)
default_status: unknown
vendor: Siemens
product: SCALANCE MUM853-1 (A1)
default_status: unknown
vendor: Siemens
product: SCALANCE MUM853-1 (B1)
default_status: unknown
vendor: Siemens
product: SCALANCE MUM853-1 (EU)
default_status: unknown
vendor: Siemens
product: SCALANCE MUM856-1 (A1)
default_status: unknown
vendor: Siemens
product: SCALANCE MUM856-1 (B1)
default_status: unknown
vendor: Siemens
product: SCALANCE MUM856-1 (CN)
default_status: unknown
vendor: Siemens
product: SCALANCE MUM856-1 (EU)
default_status: unknown
vendor: Siemens
product: SCALANCE MUM856-1 (RoW)
default_status: unknown
vendor: Siemens
product: SCALANCE S615 EEC LAN-Router
default_status: unknown
vendor: Siemens
product: SCALANCE S615 LAN-Router
default_status: unknown
vendor: Siemens
product: SCALANCE SC622-2C
default_status: unknown
vendor: Siemens
product: SCALANCE SC626-2C
default_status: unknown
vendor: Siemens
product: SCALANCE SC632-2C
default_status: unknown
vendor: Siemens
product: SCALANCE SC636-2C
default_status: unknown
vendor: Siemens
product: SCALANCE SC642-2C
default_status: unknown
vendor: Siemens
product: SCALANCE SC646-2C
default_status: unknown
CVSS v3.1: version: 3.1
vectorString: 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
baseScore: 3.7
baseSeverity: LOW
Published: 2025-03-11T09:48:08.341Z