VDB-148321 · CVE-2019-16271 · GCVE-0-2019-16271

DTEN D5/D7 up to 1.3.1 Service Port 8080 PDF missing authentication

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.
5.2	$0-$5k	0.00

Summaryinfo

A vulnerability was found in DTEN D5 and D7 up to 1.3.1. It has been classified as critical. This affects an unknown function of the file storage/emulated/0/Notes/PDF of the component Service Port 8080. This manipulation causes missing authentication. This vulnerability is handled as CVE-2019-16271. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical was found in DTEN D5 and D7 up to 1.3.1. Affected by this vulnerability is an unknown code block of the file storage/emulated/0/Notes/PDF of the component Service Port 8080. The manipulation with an unknown input leads to a missing authentication vulnerability. The CWE definition for the vulnerability is CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. As an impact it is known to affect confidentiality. The summary by CVE is:

DTEN D5 and D7 before 1.3.2 devices allows remote attackers to read saved whiteboard image PDF documents via storage/emulated/0/Notes/PDF on TCP port 8080 without authentication.

The weakness was released 01/06/2020. This vulnerability is known as CVE-2019-16271 since 09/12/2019. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are known, but no exploit is available.

Upgrading to version 1.3.2 eliminates this vulnerability.Proper firewalling of tcp/8080 is able to address this issue. The best possible mitigation is suggested to be upgrading to the latest version.

Entries connected to this vulnerability are available at VDB-148324, VDB-148323 and VDB-148322. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

DTEN

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
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: Missing authentication
CWE: CWE-306 / CWE-287
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: D5/D7 1.3.2
Firewalling: 🔍

Timelineinfo

09/12/2019 🔍
01/06/2020 +116 days 🔍
01/07/2020 +1 days 🔍
03/19/2024 +1533 days 🔍

Sourcesinfo

Advisory: forescout.com
Status: Not defined

CVE: CVE-2019-16271 (🔍)
GCVE (CVE): GCVE-0-2019-16271
GCVE (VulDB): GCVE-100-148321
See also: 🔍

Entryinfo

Created: 01/07/2020 10:26
Updated: 03/19/2024 15:36
Changes: 01/07/2020 10:26 (41), 09/10/2020 07:01 (17), 03/19/2024 15:36 (18)
Complete: 🔍
Cache ID: 216::103

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