Vulnerability Database

309,587

Total vulnerabilities in the database

CVE-2017-17550

ZyXEL ZyWALL USG 2.12 AQQ.2 and 3.30 AQQ.7 devices are affected by a CSRF vulnerability via a cgi-bin/zysh-cgi cmd action to add a user account. This account's access could, for example, subsequently be used for stored XSS.

  • Published: Nov 10, 2018
  • Updated: Nov 9, 2025
  • CVE: CVE-2017-17550
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 6.8
  • AV:N/AC:M/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
zyxel / zywall_usg_100_firmware 2.12(aqq.2) 2.12(aqq.2).x
zyxel / zywall_usg_100_firmware 3.30(aqq.7) 3.30(aqq.7).x