PT-2017-16105 · Cisco · Cisco Asyncos

Published 2017-01-26 · Updated 2017-07-26 · CVE-2017-3800

Positive Technologies (AI Summary)

CVSS v3.1

5.8

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Cisco AsyncOS Software for Cisco Email Security Appliances versions prior to 10.0.1-083

Description A vulnerability in the content scanning engine could allow an unauthenticated, remote attacker to bypass configured message or content filters on the device. This issue affects devices configured to apply a message filter or content filter to incoming email attachments, and it is not limited to any specific rules or actions for a message filter or content filter.

Recommendations For versions prior to 10.0.1-083, update to a fixed release, such as 10.0.1-083 or later, to resolve the issue. As a temporary workaround, consider restricting the application of message filters or content filters to incoming email attachments until a patch is available.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2017-3800

Affected Products

Cisco Asyncos

References · 5

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170118-esa · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-3800 · Security Note
• https://osv.dev/vulnerability/CVE-2017-3800 · Vendor Advisory
• http://securitytracker.com/id/1037656 · Note
• http://securityfocus.com/bid/95637 · Note