CVE-2015-4184

Severity CVSS v4.0:

Pending analysis

Type:

CWE-20 Input Validation

Publication date:

13/06/2015

Last modified:

12/04/2025

Description

The anti-spam scanner on Cisco Email Security Appliance (ESA) devices 3.3.1-09, 7.5.1-gpl-022, and 8.5.6-074 allows remote attackers to bypass intended e-mail restrictions via a malformed DNS SPF record, aka Bug IDs CSCuu35853 and CSCuu37733.

Impact

Vector 2.0

AV:N/AC:L/Au:N/C:N/I:P/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): Physical
Availability (A): None

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:h:cisco:email_security_appliance:3.331-09:::::::*
cpe:2.3:h:cisco:email_security_appliance:7.5.1-gpl-022:::::::*
cpe:2.3:h:cisco:email_security_appliance:8.5.6-074:::::::*

To consult the complete list of CPE names with products and versions, see this page

CVE-2015-4184

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools