VDB-206689 · CVE-2022-35153 · GCVE-0-2022-35153

FusionPBX 5.0.1 /fax/fax_send.php command injection

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.
7.5	$0-$5k	0.00

Summaryinfo

A vulnerability was found in FusionPBX 5.0.1. It has been rated as critical. Affected is an unknown function of the file /fax/fax_send.php. This manipulation causes command injection. The identification of this vulnerability is CVE-2022-35153. There is no exploit available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability has been found in FusionPBX 5.0.1 and classified as critical. Affected by this vulnerability is an unknown function of the file /fax/fax_send.php. The manipulation with an unknown input leads to a command injection vulnerability. The CWE definition for the vulnerability is CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

FusionPBX 5.0.1 was discovered to contain a command injection vulnerability via /fax/fax_send.php.

The weakness was shared 08/18/2022 as 07679fe80dadb08ca23d0fc16c0f832348bfec78. The advisory is shared at github.com. This vulnerability is known as CVE-2022-35153 since 07/04/2022. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1202 for this issue.

By approaching the search of inurl:fax/fax_send.php it is possible to find vulnerable targets with Google Hacking.

Applying the patch 07679fe80dadb08ca23d0fc16c0f832348bfec78 is able to eliminate this problem. The bugfix is ready for download at github.com.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

FusionPBX

Version

5.0.1

License

free

Website

Product: https://github.com/fusionpbx/fusionpbx/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

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: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 07679fe80dadb08ca23d0fc16c0f832348bfec78

Timelineinfo

07/04/2022 🔍
08/18/2022 +45 days 🔍
08/18/2022 +0 days 🔍
09/18/2022 +31 days 🔍

Sourcesinfo

Product: github.com

Advisory: 07679fe80dadb08ca23d0fc16c0f832348bfec78
Status: Confirmed

CVE: CVE-2022-35153 (🔍)
GCVE (CVE): GCVE-0-2022-35153
GCVE (VulDB): GCVE-100-206689

Entryinfo

Created: 08/18/2022 12:51
Updated: 09/18/2022 07:39
Changes: 08/18/2022 12:51 (41), 09/18/2022 07:39 (11)
Complete: 🔍
Cache ID: 216::103