Pmos Helpdesk up to 2.4 form.php array code injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.9$0-$5k0.00

A vulnerability classified as critical was found in Pmos Helpdesk up to 2.4. This vulnerability affects an unknown functionality of the file form.php. The manipulation of the argument array with an unknown input leads to a code injection vulnerability. The CWE definition for the vulnerability is CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

form.php in PMOS Help Desk 2.4 and earlier sends a redirect to the web browser but does not exit, which allows remote attackers to conduct eval injection attacks and execute arbitrary PHP code via the options array parameter.

The bug was discovered 12/25/2007. The weakness was presented 12/25/2007 by EgiX (Website). The advisory is available at vupen.com. This vulnerability was named CVE-2007-6550 since 12/27/2007. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. Technical details and also a public exploit are known. This vulnerability is assigned to T1059 by the MITRE ATT&CK project.

It is possible to download the exploit at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:form.php it is possible to find vulnerable targets with Google Hacking. The vulnerability scanner Nessus provides a plugin with the ID 29800 (PMOS Help Desk form.php Arbitrary Code Execution), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses and running in the context r.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (39274), Exploit-DB (4789), Tenable (29800), SecurityFocus (BID 27032†) and OSVDB (42662†).

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 7.9

VulDB Base Score: 8.8
VulDB Temp Score: 7.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Google Hack: 🔍

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Current Price Estimation: 🔍

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Nessus ID: 29800
Nessus Name: PMOS Help Desk form.php Arbitrary Code Execution
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/25/2007 🔍
12/25/2007 +0 days 🔍
12/25/2007 +0 days 🔍
12/25/2007 +0 days 🔍
12/26/2007 +0 days 🔍
12/26/2007 +0 days 🔍
12/27/2007 +0 days 🔍
12/27/2007 +0 days 🔍
12/30/2007 +3 days 🔍
03/16/2015 +2633 days 🔍
10/13/2024 +3499 days 🔍

Sourcesinfo

Advisory: vupen.com⛔
Researcher: EgiX
Status: Not defined

CVE: CVE-2007-6550 (🔍)
X-Force: 39274
SecurityFocus: 27032 - PHP MySQL Open Source Help Desk 'form.php' Code Injection Vulnerability
Secunia: 28201
OSVDB: 42662 - PMOS Help Desk form.php options Array Variable Arbitrary PHP Code Execution
Vulnerability Center: 17229 - PMOS Help Desk Form.php Vulnerability Allows Remote Attacker to Execute Arbitrary PHP Code, High
Vupen: ADV-2007-4321

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/16/2015 01:43 PM
Updated: 10/13/2024 06:39 AM
Changes: 03/16/2015 01:43 PM (62), 08/02/2019 02:11 PM (15), 10/13/2024 06:39 AM (16)
Complete: 🔍
Cache ID: 18:6A5:40

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