VDB-107528 · CVE-2017-13998 · BID 100847

LOYTEC LVIS-3ME up to 6.1.x Credentials credentials management

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
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5.1$0-$5k0.00

A vulnerability was found in LOYTEC LVIS-3ME up to 6.1.x and classified as problematic. Affected by this issue is an unknown functionality. The manipulation with an unknown input leads to a credentials management vulnerability (Credentials). Using CWE to declare the problem leads to CWE-255. Impacted is confidentiality. CVE summarizes:

An Insufficiently Protected Credentials issue was discovered in LOYTEC LVIS-3ME versions prior to 6.2.0. The application does not sufficiently protect sensitive information from unauthorized access.

The bug was discovered 09/14/2017. The weakness was presented 10/05/2017 (Website). The advisory is shared for download at securityfocus.com. This vulnerability is handled as CVE-2017-13998 since 08/30/2017. The attack may be launched remotely. The successful exploitation needs a simple authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1552.

The vulnerability was handled as a non-public zero-day exploit for at least 21 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 6.2.0 eliminates this vulnerability.

See 107526, 107525 and 107527 for similar entries.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 3.1
VulDB Temp Score: 3.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
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: Credentials
Class: Credentials management / Credentials
CWE: CWE-255
CAPEC: 🔍
ATT&CK: 🔍

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: LVIS-3ME 6.2.0

Timelineinfo

08/30/2017 🔍
09/14/2017 +15 days 🔍
09/14/2017 +0 days 🔍
10/05/2017 +21 days 🔍
10/05/2017 +0 days 🔍
10/06/2017 +1 days 🔍
01/15/2021 +1197 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: Davy Douhine
Status: Not defined

CVE: CVE-2017-13998 (🔍)
SecurityFocus: 100847 - LOYTEC LVIS-3ME ICSA-17-257-01 Multiple Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 10/06/2017 10:06
Updated: 01/15/2021 17:03
Changes: 10/06/2017 10:06 (61), 11/22/2019 15:12 (3), 01/15/2021 17:03 (3)
Complete: 🔍

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