CVE-2019-1921 (GCVE-0-2019-1921)

Vulnerability from cvelistv5 – Published: 2019-07-06 01:25 – Updated: 2024-11-19 19:03
VLAI
Title
Cisco Email Security Appliance Content Filter Bypass Vulnerability
Summary
A vulnerability in the attachment 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 naming a malicious attachment with a specific pattern. A successful exploit could allow the attacker to bypass configured content filters that would normally block the attachment.
Severity
5.8 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-11-19 17:23 UTC
CWE
Assigner
cisco CNA under the mitre root
CNA scorecard C 66/100 over 443 records in the last 180 days details
References
URL Tags
https://tools.cisco.com/security/center/content/C… vendor-advisoryx_refsource_CISCO
Impacted products
Vendor Product Version CPE status
Cisco Cisco Email Security Appliance (ESA) Affected: 12.0.0-419
guessed Create a notification for this product.
Date Public
2019-07-03 00:00
Show details on NVD website
To clipboard 

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