CVE-2017-18368 — Zyxel P660HN-T1A Routers Command Injection Vulnerability
CVE-2017-18368: Zyxel P660HN-T1A Routers Command Injection Vulnerability
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | Zyxel |
| Product | P660HN-T1A Routers |
| Date added | 2023-08-07 |
| Due date | 2023-08-28 |
| Ransomware campaign use | Unknown |
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 (CISA)
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Notes
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-a-new-variant-of-gafgyt-malware; https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-command-injection-vulnerability-in-p660hn-t1a-dsl-cpe; https://nvd.nist.gov/vuln/detail/CVE-2017-18368
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2017-18368
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog