CVE-2016-5239

ImageMagick,GraphicsMagick: Gnuplot delegate vulnerability allowing command injection

Severity Score

9.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The gnuplot delegate functionality in ImageMagick before 6.9.4-0 and GraphicsMagick allows remote attackers to execute arbitrary commands via unspecified vectors.

La funcionalidad de delegación gnuplot en ImageMagick en versiones anteriores a 6.9.4-0 y GraphicsMagick permite a atacantes remotos ejecutar comandos arbitrarios a través de vectores no especificados.

It was discovered that ImageMagick did not properly sanitize certain input before passing it to the gnuplot delegate functionality. A remote attacker could create a specially crafted image that, when processed by an application using ImageMagick or an unsuspecting user using the ImageMagick utilities, would lead to arbitrary execution of shell commands with the privileges of the user running the application.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

Attack Vector

Network

Attack Complexity

High

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2016-06-02 CVE Reserved
2016-06-17 CVE Published
2023-03-07 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-284: Improper Access Control

CAPEC

References (8)

URL	Tag	Source
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html	X_refsource_confirm
http://www.securityfocus.com/bid/91018	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/08/msg00002.html	Mailing List

URL	Date	SRC

URL	Date	SRC
http://git.imagemagick.org/repos/ImageMagick/commit/70a2cf326ed32bedee144b961005c63846541a16	2018-08-04
http://www.openwall.com/lists/oss-security/2016/06/02/13	2018-08-04

URL	Date	SRC
https://access.redhat.com/errata/RHSA-2016:1237	2018-08-04
https://access.redhat.com/security/cve/CVE-2016-5239	2016-06-16
https://bugzilla.redhat.com/show_bug.cgi?id=1334188	2016-06-16

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Imagemagick Search vendor "Imagemagick"		Imagemagick Search vendor "Imagemagick" for product "Imagemagick"				<= 6.9.3-9 Search vendor "Imagemagick" for product "Imagemagick" and version " <= 6.9.3-9"		-		Affected