Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2013-4479

Severity CVSS v4.0:
Pending analysis
Type:
CWE-94 Code Injection
Publication date:
07/12/2013
Last modified:
11/04/2025

Description

lib/sup/message_chunks.rb in Sup before 0.13.2.1 and 0.14.x before 0.14.1.1 allows remote attackers to execute arbitrary commands via shell metacharacters in the content_type of an email attachment.

Impact

Vector 2.0
AV:N/AC:M/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 6.80 MEDIUM
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

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

Base Score 2.0
6.80
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:supmua:sup:*:*:*:*:*:*:*:* 0.13.2 (including)
cpe:2.3:a:supmua:sup:0.13.0:*:*:*:*:*:*:*
cpe:2.3:a:supmua:sup:0.13.1:*:*:*:*:*:*:*
cpe:2.3:a:supmua:sup:0.14.0:*:*:*:*:*:*:*
cpe:2.3:a:supmua:sup:0.14.1:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools