Vulnerability Report

CVE-2017-14650

RCE

Title: Horde Horde Image Api RCE

RCE

Proof Of Concept

No public PoC currently indexed for CVE-2017-14650.

CWE Category CWE-20

Published Date Sep 21, 2017

Modified Date Jun 17, 2026

Exploit Status Not Found

Score 8.1 CVSS v3.0

Exploit Probability (EPSS)

3.99%

Vulnerability Summary

CVE-2017-14650: A Remote Code Execution vulnerability has been found in the Horde_Image library when using the "Im" backend that utilizes ImageMagick's "convert" utility. It's not exploitable through any Horde application, because the code path to the vulnerability is not used by any Horde code. Custom applications using the Horde_Image library might be affected. This vulnerability affects all versions of Horde_Image from 2.0.0 to 2.5.1, and is fixed in 2.5.2. The problem is missing input validation of the index field in _raw() during construction of an ImageMagick command line.

Impacted Vendors

horde 1

Reference Links

http://www.openwall.com/lists/oss-security/2017/09/21/4 https://github.com/horde/horde/commit/eb3afd14c22c77ae0d29e2848f5ac726ef6e7c5b https://marc.info/?l=horde-announce&m=150600299528079&w=2 https://www.debian.org/security/2018/dsa-4276 http://www.openwall.com/lists/oss-security/2017/09/21/4 https://github.com/horde/horde/commit/eb3afd14c22c77ae0d29e2848f5ac726ef6e7c5b https://marc.info/?l=horde-announce&m=150600299528079&w=2 https://www.debian.org/security/2018/dsa-4276

CVSS v3.0

Source Entity [email protected]

Severity HIGH

8.1

Attack Vector

NETWORK

Complexity

HIGH

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

6.8

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:M/Au:N/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns