Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-1999-0160

Some classic Cisco IOS devices have a vulnerability in the PPP CHAP authentication to establish unauthorized PPP connections.

  • Published: Oct 1, 1997
  • Updated: Apr 13, 2023
  • CVE: CVE-1999-0160
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

No CWE or OWASP classifications available.

Software From Fixed in
cisco / ios 9.1 9.1.x
cisco / ios 10.3 10.3.x
cisco / ios 4.1 4.1.x
cisco / ios 11.2p 11.2p.x
cisco / ios 11.0 11.0.x
cisco / ios 11.2 11.2.x
cisco / ios 11.1 11.1.x