πŸ” CVE Alert

CVE-2026-13206

CRITICAL 9.8

Multiple Vulnerabilities in Zyxel's WAH7601 - OS Command Injection

CVSS Score
9.8
EPSS Score
0.0%
EPSS Percentile
0th

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.

CWE CWE-78
Vendor zyxel networks
Product wah7601
Published Aug 10, 2026
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CVSS v3 Breakdown

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

Affected Versions

Zyxel Networks / WAH7601
0 ≀ 20072026

References

NVD β†— CVE.org β†— EPSS Data β†—
siberguvenlik.gov.tr: https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0799

Credits

Hasan Egemen ERBAŞ