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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2019-02-08T18:00:00Z
Updated: 2024-09-16T17:14:51.322Z
Reserved: 2018-12-06T00:00:00
Link: CVE-2019-1672
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-02-08T18:29:00.283
Modified: 2019-10-09T23:47:41.157
Link: CVE-2019-1672
Redhat
No data.