VDB-146483 · CVE-2019-19367 · GCVE-0-2019-19367

FusionPBX 4.4.1 app/fax/fax_files.php ID cross site scripting

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.
5.7	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in FusionPBX 4.4.1. The impacted element is an unknown function of the file app/fax/fax_files.php. The manipulation of the argument ID as part of Parameter leads to cross site scripting. This vulnerability is listed as CVE-2019-19367. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in FusionPBX 4.4.1. It has been rated as problematic. This issue affects an unknown functionality of the file app/fax/fax_files.php. The manipulation of the argument id as part of a Parameter leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. The summary by CVE is:

A cross-site scripting (XSS) vulnerability in app/fax/fax_files.php in FusionPBX 4.4.1 allows remote attackers to inject arbitrary web script or HTML via the id parameter.

The weakness was presented 11/27/2019. The identification of this vulnerability is CVE-2019-19367 since 11/27/2019. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

By approaching the search of inurl:app/fax/fax_files.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.

See VDB-146482 for similar entry. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

FusionPBX

Version

4.4.1

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: 5.7
VulDB Meta Temp Score: 5.7

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

NVD Base Score: 6.1
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: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Patch: github.com

Timelineinfo

11/27/2019 🔍
11/27/2019 +0 days 🔍
11/28/2019 +1 days 🔍
03/05/2024 +1559 days 🔍

Sourcesinfo

Product: github.com

Advisory: 72a5ce4d2d6bc0ec0e72bbfb76487e4761f292c5
Status: Not defined

CVE: CVE-2019-19367 (🔍)
GCVE (CVE): GCVE-0-2019-19367
GCVE (VulDB): GCVE-100-146483
See also: 🔍

Entryinfo

Created: 11/28/2019 08:19
Updated: 03/05/2024 07:26
Changes: 11/28/2019 08:19 (37), 11/28/2019 08:24 (17), 03/05/2024 07:26 (5)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.