August 7, 2023 · Applied Cybernetics Group
CVE-2017-18368 — Zyxel P660HN-T1A Routers
Zyxel P660HN-T1A Routers Command Injection Vulnerability
- Added to KEV
2023-08-07- Federal due date
2023-08-28- Vendor
- Zyxel
- Product
- P660HN-T1A Routers
- EPSS
- 99.8th percentile (score 0.944, as of
2026-09-16) - NVD CVSS v3.1
- —
- Ransomware use
- Unknown
- Upstream
- https://nvd.nist.gov/vuln/detail/CVE-2017-18368
CISA short description
Zyxel P660HN-T1A routers contain a command injection vulnerability in the Remote System Log forwarding function, which is accessible by an unauthenticated user and exploited via the remote_host parameter of the ViewLog.asp page.
Required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.