{"id":"CVE-2025-23384","aliases":["EUVD-2025-7629","GHSA-9rhp-86gw-chqm"],"status":"published","title":"A vulnerability has been identified in RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2) (All...","description":"A vulnerability has been identified in RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2) (All versions \u003c V8.2.1), RUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2) (All versions \u003c V8.2.1), SCALANCE M804PB (6GK5804-0AP00-2AA2) (All versions \u003c V8.2.1), SCALANCE M812-1 ADSL-Router family (All versions \u003c V8.2.1), SCALANCE M816-1 ADSL-Router family (All versions \u003c V8.2.1), SCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2) (All versions \u003c V8.2.1), SCALANCE M874-2 (6GK5874-2AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE M874-3 (6GK5874-3AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE M874-3 3G-Router (CN) (6GK5874-3AA00-2FA2) (All versions \u003c V8.2.1), SCALANCE M876-3 (6GK5876-3AA02-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (6GK5876-4AA10-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2) (All versions \u003c V8.2.1), SCALANCE MUB852-1 (A1) (6GK5852-1EA10-1AA1) (All versions \u003c V8.2.1), SCALANCE MUB852-1 (B1) (6GK5852-1EA10-1BA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (A1) (6GK5853-2EA10-2AA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (B1) (6GK5853-2EA10-2BA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (A1) (6GK5856-2EA10-3AA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (B1) (6GK5856-2EA10-3BA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (CN) (6GK5856-2EA00-3FA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1) (All versions \u003c V8.2.1), SCALANCE S615 EEC LAN-Router (6GK5615-0AA01-2AA2) (All versions \u003c V8.2.1), SCALANCE S615 LAN-Router (6GK5615-0AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE SC622-2C (6GK5622-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC626-2C (6GK5626-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC632-2C (6GK5632-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC636-2C (6GK5636-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC642-2C (6GK5642-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC646-2C (6GK5646-2GS00-2AC2) (All versions \u003c V3.2). Affected devices improperly validate usernames during OpenVPN authentication. This could allow an attacker to get partial invalid usernames accepted by the server.","severity":{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00278,"percentile":0.20359,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-187"],"published":"2025-03-11T09:48:08Z","modified":"2026-06-17T08:53:56Z","products":[{"vendor":"siemens","product":"ruggedcom rm1224 lte(4g) eu"},{"vendor":"siemens","product":"ruggedcom rm1224 lte(4g) nam"},{"vendor":"siemens","product":"scalance m804pb"},{"vendor":"siemens","product":"scalance m812-1 adsl-router family"},{"vendor":"siemens","product":"scalance m816-1 adsl-router family"},{"vendor":"siemens","product":"scalance m826-2 shdsl-router"},{"vendor":"siemens","product":"scalance m874-2"},{"vendor":"siemens","product":"scalance m874-3"},{"vendor":"siemens","product":"scalance m874-3 3g-router (cn)"},{"vendor":"siemens","product":"scalance m876-3"},{"vendor":"siemens","product":"scalance m876-3 (rok)"},{"vendor":"siemens","product":"scalance m876-4"},{"vendor":"siemens","product":"scalance m876-4 (eu)"},{"vendor":"siemens","product":"scalance m876-4 (nam)"},{"vendor":"siemens","product":"scalance mub852-1 (a1)"},{"vendor":"siemens","product":"scalance mub852-1 (b1)"},{"vendor":"siemens","product":"scalance mum853-1 (a1)"},{"vendor":"siemens","product":"scalance mum853-1 (b1)"},{"vendor":"siemens","product":"scalance mum853-1 (eu)"},{"vendor":"siemens","product":"scalance mum856-1 (a1)"},{"vendor":"siemens","product":"scalance mum856-1 (b1)"},{"vendor":"siemens","product":"scalance mum856-1 (cn)"},{"vendor":"siemens","product":"scalance mum856-1 (eu)"},{"vendor":"siemens","product":"scalance mum856-1 (row)"},{"vendor":"siemens","product":"scalance s615 eec lan-router"},{"vendor":"siemens","product":"scalance s615 lan-router"},{"vendor":"siemens","product":"scalance sc622-2c"},{"vendor":"siemens","product":"scalance sc626-2c"},{"vendor":"siemens","product":"scalance sc632-2c"},{"vendor":"siemens","product":"scalance sc636-2c"},{"vendor":"siemens","product":"scalance sc642-2c"},{"vendor":"siemens","product":"scalance sc646-2c"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/html/ssa-280834.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-23384"},{"url":"https://github.com/advisories/GHSA-9rhp-86gw-chqm"}],"sources":{"cve":[{"id":"CVE-2025-23384","description":"A vulnerability has been identified in RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2) (All versions \u003c V8.2.1), RUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2) (All versions \u003c V8.2.1), SCALANCE M804PB (6GK5804-0AP00-2AA2) (All versions \u003c V8.2.1), SCALANCE M812-1 ADSL-Router family (All versions \u003c V8.2.1), SCALANCE M816-1 ADSL-Router family (All versions \u003c V8.2.1), SCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2) (All versions \u003c V8.2.1), SCALANCE M874-2 (6GK5874-2AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE M874-3 (6GK5874-3AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE M874-3 3G-Router (CN) (6GK5874-3AA00-2FA2) (All versions \u003c V8.2.1), SCALANCE M876-3 (6GK5876-3AA02-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (6GK5876-4AA10-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2) (All versions \u003c V8.2.1), SCALANCE MUB852-1 (A1) (6GK5852-1EA10-1AA1) (All versions \u003c V8.2.1), SCALANCE MUB852-1 (B1) (6GK5852-1EA10-1BA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (A1) (6GK5853-2EA10-2AA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (B1) (6GK5853-2EA10-2BA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (A1) (6GK5856-2EA10-3AA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (B1) (6GK5856-2EA10-3BA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (CN) (6GK5856-2EA00-3FA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1) (All versions \u003c V8.2.1), SCALANCE S615 EEC LAN-Router (6GK5615-0AA01-2AA2) (All versions \u003c V8.2.1), SCALANCE S615 LAN-Router (6GK5615-0AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE SC622-2C (6GK5622-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC626-2C (6GK5626-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC632-2C (6GK5632-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC636-2C (6GK5636-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC642-2C (6GK5642-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC646-2C (6GK5646-2GS00-2AC2) (All versions \u003c V3.2). Affected devices improperly validate usernames during OpenVPN authentication. This could allow an attacker to get partial invalid usernames accepted by the server.","status":"published","published":"2025-03-11T09:48:08.341Z","modified":"2026-05-12T08:20:41.824Z","cvss":[{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"},{"version":"3.1","score":3.7,"vector":"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","level":"low","assessor":"cna"}],"cwes":["CWE-187"],"updated_at":"2026-11-02T14:32:33.410838Z"}],"euvd":[{"id":"EUVD-2025-7629","description":"A vulnerability has been identified in RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2) (All versions \u003c V8.2.1), RUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2) (All versions \u003c V8.2.1), SCALANCE M804PB (6GK5804-0AP00-2AA2) (All versions \u003c V8.2.1), SCALANCE M812-1 ADSL-Router family (All versions \u003c V8.2.1), SCALANCE M816-1 ADSL-Router family (All versions \u003c V8.2.1), SCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2) (All versions \u003c V8.2.1), SCALANCE M874-2 (6GK5874-2AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE M874-3 (6GK5874-3AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE M874-3 3G-Router (CN) (6GK5874-3AA00-2FA2) (All versions \u003c V8.2.1), SCALANCE M876-3 (6GK5876-3AA02-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (6GK5876-4AA10-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2) (All versions \u003c V8.2.1), SCALANCE MUB852-1 (A1) (6GK5852-1EA10-1AA1) (All versions \u003c V8.2.1), SCALANCE MUB852-1 (B1) (6GK5852-1EA10-1BA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (A1) (6GK5853-2EA10-2AA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (B1) (6GK5853-2EA10-2BA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (A1) (6GK5856-2EA10-3AA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (B1) (6GK5856-2EA10-3BA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (CN) (6GK5856-2EA00-3FA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1) (All versions \u003c V8.2.1), SCALANCE S615 EEC LAN-Router (6GK5615-0AA01-2AA2) (All versions \u003c V8.2.1), SCALANCE S615 LAN-Router (6GK5615-0AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE SC622-2C (6GK5622-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC626-2C (6GK5626-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC632-2C (6GK5632-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC636-2C (6GK5636-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC642-2C (6GK5642-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC646-2C (6GK5646-2GS00-2AC2) (All versions \u003c V3.2). Affected devices improperly validate usernames during OpenVPN authentication. This could allow an attacker to get partial invalid usernames accepted by the server.","status":"published","published":"2025-03-11T09:48:08Z","modified":"2026-05-12T08:20:41Z","cvss":[{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T19:04:38.653286Z"}],"ghsa":[{"id":"GHSA-9rhp-86gw-chqm","title":"A vulnerability has been identified in RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2) (All...","description":"A vulnerability has been identified in RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2) (All versions \u003c V8.2.1), RUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2) (All versions \u003c V8.2.1), SCALANCE M804PB (6GK5804-0AP00-2AA2) (All versions \u003c V8.2.1), SCALANCE M812-1 ADSL-Router family (All versions \u003c V8.2.1), SCALANCE M816-1 ADSL-Router family (All versions \u003c V8.2.1), SCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2) (All versions \u003c V8.2.1), SCALANCE M874-2 (6GK5874-2AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE M874-3 (6GK5874-3AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE M874-3 3G-Router (CN) (6GK5874-3AA00-2FA2) (All versions \u003c V8.2.1), SCALANCE M876-3 (6GK5876-3AA02-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (6GK5876-4AA10-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2) (All versions \u003c V8.2.1), SCALANCE MUB852-1 (A1) (6GK5852-1EA10-1AA1) (All versions \u003c V8.2.1), SCALANCE MUB852-1 (B1) (6GK5852-1EA10-1BA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (A1) (6GK5853-2EA10-2AA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (B1) (6GK5853-2EA10-2BA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (A1) (6GK5856-2EA10-3AA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (B1) (6GK5856-2EA10-3BA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (CN) (6GK5856-2EA00-3FA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1) (All versions \u003c V8.2.1), SCALANCE S615 EEC LAN-Router (6GK5615-0AA01-2AA2) (All versions \u003c V8.2.1), SCALANCE S615 LAN-Router (6GK5615-0AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE SC-600 family (All versions). Affected devices improperly validate usernames during OpenVPN authentication. This could allow an attacker to get partial invalid usernames accepted by the server.","status":"published","published":"2025-03-11T12:30:58Z","modified":"2025-03-11T12:31:05Z","cvss":[{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"},{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"low"}],"cwes":["CWE-187"],"updated_at":"2026-11-02T15:00:12.792548Z"}],"nvd":[{"id":"CVE-2025-23384","description":"A vulnerability has been identified in RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2) (All versions \u003c V8.2.1), RUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2) (All versions \u003c V8.2.1), SCALANCE M804PB (6GK5804-0AP00-2AA2) (All versions \u003c V8.2.1), SCALANCE M812-1 ADSL-Router family (All versions \u003c V8.2.1), SCALANCE M816-1 ADSL-Router family (All versions \u003c V8.2.1), SCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2) (All versions \u003c V8.2.1), SCALANCE M874-2 (6GK5874-2AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE M874-3 (6GK5874-3AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE M874-3 3G-Router (CN) (6GK5874-3AA00-2FA2) (All versions \u003c V8.2.1), SCALANCE M876-3 (6GK5876-3AA02-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (6GK5876-4AA10-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2) (All versions \u003c V8.2.1), SCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2) (All versions \u003c V8.2.1), SCALANCE MUB852-1 (A1) (6GK5852-1EA10-1AA1) (All versions \u003c V8.2.1), SCALANCE MUB852-1 (B1) (6GK5852-1EA10-1BA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (A1) (6GK5853-2EA10-2AA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (B1) (6GK5853-2EA10-2BA1) (All versions \u003c V8.2.1), SCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (A1) (6GK5856-2EA10-3AA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (B1) (6GK5856-2EA10-3BA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (CN) (6GK5856-2EA00-3FA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1) (All versions \u003c V8.2.1), SCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1) (All versions \u003c V8.2.1), SCALANCE S615 EEC LAN-Router (6GK5615-0AA01-2AA2) (All versions \u003c V8.2.1), SCALANCE S615 LAN-Router (6GK5615-0AA00-2AA2) (All versions \u003c V8.2.1), SCALANCE SC622-2C (6GK5622-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC626-2C (6GK5626-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC632-2C (6GK5632-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC636-2C (6GK5636-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC642-2C (6GK5642-2GS00-2AC2) (All versions \u003c V3.2), SCALANCE SC646-2C (6GK5646-2GS00-2AC2) (All versions \u003c V3.2). Affected devices improperly validate usernames during OpenVPN authentication. This could allow an attacker to get partial invalid usernames accepted by the server.","status":"published","published":"2025-03-11T10:15:16.33Z","modified":"2026-06-17T08:53:56.357Z","cvss":[{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"low","assessor":"secondary"}],"cwes":["CWE-187"],"updated_at":"2026-11-02T14:10:53.93104Z"}]}}