freePBX 2.2.1 admin/config.php del privileges management

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.0	$0-$5k	0.00

Summaryinfo

A vulnerability was found in freePBX 2.2.1 and classified as critical. Affected by this issue is some unknown functionality of the file admin/config.php. Such manipulation of the argument del leads to privileges management. This vulnerability is listed as CVE-2007-2350. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, has been found in freePBX 2.2.1. Affected by this issue is an unknown code of the file admin/config.php. The manipulation of the argument del with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. CVE summarizes:

admin/config.php in the music-on-hold module in freePBX 2.2.x allows remote authenticated administrators to execute arbitrary commands via shell metacharacters in the del parameter.

The weakness was presented 04/21/2007 (Website). The advisory is shared for download at vupen.com. This vulnerability is handled as CVE-2007-2350 since 04/30/2007. The exploitation is known to be easy. The attack may be launched remotely. A simple authentication is needed for exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1068.

It is declared as proof-of-concept. By approaching the search of inurl:admin/config.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at OSVDB (35316†) and Secunia (SA24935†). See VDB-36349 for similar entry. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

• freePBX

Version

• 2.2.1

License

• open-source

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/21/2007 🔍
04/24/2007 +2 days 🔍
04/24/2007 +0 days 🔍
04/30/2007 +5 days 🔍
04/30/2007 +0 days 🔍
03/13/2015 +2874 days 🔍
08/11/2017 +882 days 🔍

Sourcesinfo

Advisory: vupen.com⛔
Status: Not defined

CVE: CVE-2007-2350 (🔍)
GCVE (CVE): GCVE-0-2007-2350
GCVE (VulDB): GCVE-100-36488
Secunia: 24935 - freePBX Script Insertion and Command Execution Vulnerabilities, Moderately Critical
OSVDB: 35316 - freePBX admin/config.php del Variable Arbitrary Command Execution
Vupen: ADV-2007-1535

See also: 🔍

Entryinfo

Created: 03/13/2015 14:56
Updated: 08/11/2017 04:28
Changes: 03/13/2015 14:56 (45), 08/11/2017 04:28 (10)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Discussion

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