AVer Information EH6108H+ X9.03.24.00.07l Telnet Server hard-coded credentials
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
9.6 | $0-$5k | 0.00 |
A vulnerability was found in AVer Information EH6108H+ X9.03.24.00.07l. It has been rated as very critical. This issue affects an unknown code block of the component Telnet Server. The manipulation with an unknown input leads to a hard-coded credentials vulnerability. Using CWE to declare the problem leads to CWE-798. The product contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components, or encryption of internal data. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
AVer Information EH6108H+ devices with firmware X9.03.24.00.07l have hardcoded accounts, which allows remote attackers to obtain root access by leveraging knowledge of the credentials and establishing a TELNET session.
The weakness was released 09/19/2016 (Website). It is possible to read the advisory at securityfocus.com. The identification of this vulnerability is CVE-2016-6535 since 08/03/2016. The exploitation is known to be easy. The attack may be initiated remotely. The requirement for exploitation is a simple authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 04/20/2019). The attack technique deployed by this issue is T1110.001 according to MITRE ATT&CK.
Addressing this vulnerability is possible by firewalling .
Entries connected to this vulnerability are available at 91692, 92225, 92226 and 92227.
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 9.8VulDB Meta Temp Score: 9.7
VulDB Base Score: 9.8
VulDB Temp Score: 9.6
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔍
CVSSv2
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: 🔍
Exploiting
Class: Hard-coded credentialsCWE: CWE-798 / CWE-259 / CWE-255
ATT&CK: T1110.001
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 Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: FirewallStatus: 🔍
Timeline
08/03/2016 🔍09/13/2016 🔍
09/18/2016 🔍
09/19/2016 🔍
09/19/2016 🔍
04/20/2019 🔍
Sources
Advisory: securityfocus.com⛔Status: Not defined
CVE: CVE-2016-6535 (🔍)
SecurityFocus: 92936 - AVer Information EH6108H+ hybrid DVR VU#667480 Multiple Security Vulnerabilities
See also: 🔍
Entry
Created: 09/19/2016 10:28Updated: 04/20/2019 00:14
Changes: 09/19/2016 10:28 (46), 04/20/2019 00:14 (15)
Complete: 🔍
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