VDB-79895 · CVE-2015-7931 · BID 79345

Adcon Telemetry A840 Telemetry Gateway Base Station Java Client SSL input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.7$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Adcon Telemetry A840 Telemetry Gateway Base Station. This affects an unknown part of the component Java Client. The manipulation leads to input validation (SSL). This vulnerability is referenced as CVE-2015-7931. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Adcon Telemetry A840 Telemetry Gateway Base Station (the affected version is unknown). This issue affects an unknown code of the component Java Client. The manipulation with an unknown input leads to a input validation vulnerability (SSL). Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The Java client in Adcon Telemetry A840 Telemetry Gateway Base Station does not authenticate the station device, which allows man-in-the-middle attackers to spoof devices and obtain sensitive information by reading cleartext packet data, related to the lack of SSL support.

The weakness was published 12/24/2015 (Website). It is possible to read the advisory at ics-cert.us-cert.gov. The identification of this vulnerability is CVE-2015-7931 since 10/22/2015. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 38620 (Adcon Telemetry A840 Multiple Remote Vulnerabilities).

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

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 79345†). Similar entries are available at VDB-79894, VDB-79896 and VDB-79897. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.7
VulDB Meta Temp Score: 8.7

VulDB Base Score: 8.7
VulDB Temp Score: 8.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.7
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: SSL
Class: Input validation / SSL
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Timelineinfo

10/22/2015 🔍
12/15/2015 +54 days 🔍
12/23/2015 +8 days 🔍
12/24/2015 +1 days 🔍
12/25/2015 +1 days 🔍
05/20/2018 +877 days 🔍

Sourcesinfo

Advisory: ics-cert.us-cert.gov
Status: Not defined

CVE: CVE-2015-7931 (🔍)
GCVE (CVE): GCVE-0-2015-7931
GCVE (VulDB): GCVE-100-79895
SecurityFocus: 79345 - Adcon Telemetry A840 Telemetry Gateway ICSA-15-349-01 Multiple Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 12/25/2015 12:25
Updated: 05/20/2018 11:10
Changes: 12/25/2015 12:25 (53), 05/20/2018 11:10 (10)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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