CVE-2025-68718

State: Published
Severity: 5.4 Medium
Published: Jan 8, 2026
Updated: Jan 8, 2026
Reserved: Dec 24, 2025

Description

KAYSUS KS-WR1200 routers with firmware 107 expose SSH and TELNET services on the LAN interface with hardcoded root credentials (root:12345678). The administrator cannot disable these services or change the hardcoded password. (Changing the management GUI password does not affect SSH/TELNET authentication.) Any LAN-adjacent attacker can trivially log in with root privileges.

Scores

CVSS	Score	Vector	Source
3.1	5.4 Medium	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N	CISA-ADP

Weaknesses

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://www.kaysus.com/ks_wr3600__wifi_7_be3600_wireless_router.html
https://github.com/actuator/cve/tree/main/KAYSUS
https://github.com/actuator/cve/blob/main/KAYSUS/CVE-2025-68718.txt

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