VDB-122348 · CVE-2018-10603 · BID 104286

Martem TELEM GW6/TELEM GWM up to 2018.04.18-linux_4-01-601cb47 IEC-104 Command improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Martem TELEM GW6 and TELEM GWM up to 2018.04.18-linux_4-01-601cb47. The affected element is an unknown function of the component IEC-104 Handler. Such manipulation as part of Command leads to improper authentication. This vulnerability is listed as CVE-2018-10603. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Martem TELEM GW6 and TELEM GWM up to 2018.04.18-linux_4-01-601cb47. Affected by this issue is some unknown functionality of the component IEC-104 Handler. The manipulation as part of a Command leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Martem TELEM GW6 and GWM devices with firmware 2018.04.18-linux_4-01-601cb47 and prior do not perform authentication of IEC-104 control commands, which may allow a rogue node a remote control of the industrial process.

The bug was discovered 05/22/2018. The weakness was presented 07/31/2018 with CERT (Website). The advisory is shared for download at securityfocus.com. This vulnerability is handled as CVE-2018-10603 since 05/01/2018. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 70 days. During that time the estimated underground price was around $0-$5k.

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 104286†). See VDB-122349 and VDB-122350 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
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

Class: Improper authentication
CWE: CWE-287
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/01/2018 🔍
05/22/2018 +21 days 🔍
05/22/2018 +0 days 🔍
07/31/2018 +69 days 🔍
07/31/2018 +0 days 🔍
08/01/2018 +1 days 🔍
03/11/2020 +588 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Organization: CERT
Status: Not defined

CVE: CVE-2018-10603 (🔍)
GCVE (CVE): GCVE-0-2018-10603
GCVE (VulDB): GCVE-100-122348
SecurityFocus: 104286 - Multiple Martem Products Multiple Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 08/01/2018 07:42
Updated: 03/11/2020 13:37
Changes: 08/01/2018 07:42 (61), 03/11/2020 13:37 (4)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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