CVE-2019-1672
published 2019-02-08CVE-2019-1672: A vulnerability in the Decryption Policy Default Action functionality of the Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker…
medium5.8CVSS 3.0
AVNACLPRNUINSCCNILAN
A vulnerability in the Decryption Policy Default Action functionality of the Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to bypass a configured drop policy and allow traffic onto the network that should have been denied. The vulnerability is due to the incorrect handling of SSL-encrypted traffic when Decrypt for End-User Notification is disabled in the configuration. An attacker could exploit this vulnerability by sending a SSL connection through the affected device. A successful exploit could allow the attacker to bypass a configured drop policy to block specific SSL connections. Releases 10.1.x and 10.5.x are affected.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_web_security_appliance | — | — |
| cisco | cisco_web_security_appliance | — | — |
| cisco | web_security_appliance | — | — |
| cisco | web_security_appliance | — | — |
| cisco | web_security_appliance | — | — |
| cisco | web_security_appliance_decryption_policy | — | — |