VDB-147571 · CVE-2019-15911 · GCVE-0-2019-15911

Asus HG100/WS-101/TS-101 1.05.12 ZigBee Pro cleartext transmission

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.
7.4	$0-$5k	0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Asus HG100, WS-101 and TS-101 1.05.12. The affected element is an unknown function of the component ZigBee Pro Handler. This manipulation causes cleartext transmission. This vulnerability is handled as CVE-2019-15911. The attack can only be done within the local network. There is not any exploit available.

Detailsinfo

A vulnerability was found in Asus HG100, WS-101 and TS-101 1.05.12. It has been declared as problematic. Affected by this vulnerability is an unknown code of the component ZigBee Pro Handler. The manipulation with an unknown input leads to a cleartext transmission vulnerability. The CWE definition for the vulnerability is CWE-319. The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An issue was discovered on ASUS HG100 1.05.12, WS-101 1.05.12, and TS-101 1.05.12 devices using ZigBee PRO. Because of insecure key transport in ZigBee communication, attackers can obtain sensitive information, cause a denial of service attack, take over smart home devices, and tamper with messages.

The weakness was released 12/20/2019. This vulnerability is known as CVE-2019-15911 since 09/04/2019. The exploitation appears to be difficult. The attack needs to be initiated within the local network. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1040 according to MITRE ATT&CK.

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

Entries connected to this vulnerability are available at VDB-147572 and VDB-147570. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Asus

Name

Version

1.05.12

License

commercial

Website

Vendor: https://www.asus.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.4

VulDB Base Score: 5.0
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cleartext transmission
CWE: CWE-319 / CWE-310
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/04/2019 🔍
12/20/2019 +107 days 🔍
12/21/2019 +1 days 🔍
03/16/2024 +1547 days 🔍

Sourcesinfo

Vendor: asus.com

Advisory: github.com
Status: Not defined

CVE: CVE-2019-15911 (🔍)
GCVE (CVE): GCVE-0-2019-15911
GCVE (VulDB): GCVE-100-147571
See also: 🔍

Entryinfo

Created: 12/21/2019 17:52
Updated: 03/16/2024 09:34
Changes: 12/21/2019 17:52 (37), 12/21/2019 17:57 (17), 03/16/2024 09:34 (3)
Complete: 🔍
Cache ID: 216::103

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