VDB-273131 · CVE-2024-38432 · GCVE-0-2024-38432

Matrix Tafnit prior 8.4.202 reliance on file name or extension of externally-supplied file

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.
6.4	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Matrix Tafnit. It has been classified as problematic. Affected by this issue is some unknown functionality. The manipulation leads to reliance on file name or extension of externally-supplied file. This vulnerability is documented as CVE-2024-38432. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Matrix Tafnit. It has been rated as problematic. This issue affects an unknown code block. The manipulation with an unknown input leads to a reliance on file name or extension of externally-supplied file vulnerability. Using CWE to declare the problem leads to CWE-646. The product allows a file to be uploaded, but it relies on the file name or extension of the file to determine the appropriate behaviors. This could be used by attackers to cause the file to be misclassified and processed in a dangerous fashion. Impacted is confidentiality, integrity, and availability.

The weakness was released by Gad Abuhatziera, Nimrod Bickels and Itay Cherdman. It is possible to read the advisory at gov.il. The identification of this vulnerability is CVE-2024-38432 since 06/16/2024. The exploitation is known to be difficult. The attack may be initiated remotely. The exploitation needs additional levels of successful authentication. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 8.4.202 eliminates this vulnerability.

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

Productinfo

Vendor

Matrix

Name

Tafnit

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 4.1
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 5.5
CNA Vector (INCD): 🔍

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: Reliance on file name or extension of externally-supplied file
CWE: CWE-646
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Tafnit 8.4.202

Timelineinfo

06/16/2024 🔍
07/30/2024 +44 days 🔍
07/30/2024 +0 days 🔍
09/07/2024 +39 days 🔍

Sourcesinfo

Advisory: gov.il
Researcher: Gad Abuhatziera, Nimrod Bickels, Itay Cherdman
Status: Confirmed

CVE: CVE-2024-38432 (🔍)
GCVE (CVE): GCVE-0-2024-38432
GCVE (VulDB): GCVE-100-273131

Entryinfo

Created: 07/30/2024 11:03
Updated: 09/07/2024 03:09
Changes: 07/30/2024 11:03 (61), 09/07/2024 03:09 (12)
Complete: 🔍
Cache ID: 216::103