High 8.8Published Jan 8, 2026

CVE-2025-68719KAYSUS KS-WR3600 routers with firmware 1.0.5.9.1 mishandle configuration management.

Updated under an hour ago (2026-10-19 08:30 UTC)

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It affects kaysus ks-wr3600_firmware. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for kaysus ks-wr3600_firmware

Exploited in the last 30 days

KAYSUS KS-WR3600 routers with firmware 1.0.5.9.1 mishandle configuration management. Once any user is logged in and maintains an active session, an attacker can directly query the backup endpoint and download a full configuration archive. This archive contains sensitive files such as /etc/shadow, enabling credential recovery and potential full compromise of the device.

CVSS: 8.8 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-200, CWE-552
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Analyzed
Record last updated: Jun 17, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

kaysus ks-wr3600_firmware kaysus:ks-wr3600_firmware	1.0.5.9.1	NVD

References

https://github.com/actuator/cve/blob/main/KAYSUS/CVE-2025-68719.txtthird-party-advisory
https://github.com/actuator/cve/tree/main/KAYSUSexploit
https://www.kaysus.com/ks_wr3600__wifi_7_be3600_wireless_router.htmlproduct

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.