A vulnerability in the email message scanning of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to bypass configured content filters on the device. The vulnerability is due to improper input validation of the email body. An attacker could exploit this vulnerability by inserting specific character strings in the message. A successful exploit could allow the attacker to bypass configured content filters that would normally drop the email.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2019-04-18T01:20:26.675817Z
Updated: 2024-09-17T00:11:12.022Z
Reserved: 2018-12-06T00:00:00
Link: CVE-2019-1831
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-04-18T02:29:05.747
Modified: 2019-10-09T23:48:16.800
Link: CVE-2019-1831
Redhat
No data.