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 filters on the device. The vulnerability is due to improper validation of incoming emails. An attacker could exploit this vulnerability by sending a crafted email message to a recipient protected by the ESA. A successful exploit could allow the attacker to bypass the configured content filters, which could allow malicious content to pass through the device.
History

Wed, 13 Nov 2024 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2020-09-23T00:25:34.624599Z

Updated: 2024-11-13T18:06:30.524Z

Reserved: 2019-12-12T00:00:00

Link: CVE-2020-3133

cve-icon Vulnrichment

Updated: 2024-08-04T07:24:00.603Z

cve-icon NVD

Status : Modified

Published: 2020-09-23T01:15:15.160

Modified: 2024-11-21T05:30:23.663

Link: CVE-2020-3133

cve-icon Redhat

No data.