CVE-2026-13206 — CRITICAL (9.8)

Vulnerability Description

Improper neutralization of special elements used in an OS command ('OS command injection') vulnerability in Zyxel Networks WAH7601 allows OS Command Injection. This issue affects WAH7601: through 20072026.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-78

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0799

FAQ

What is CVE-2026-13206?

CVE-2026-13206 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Improper neutralization of special elements used in an OS command ('OS command injection') vulnerability in Zyxel Networks WAH7601 allows OS Command Injection. This issue affects WAH7601: through 200...

How severe is CVE-2026-13206?

CVE-2026-13206 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-13206?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.