TrackR Bravo App on iOS/Android Cloud API Authentication Password credentials management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in TrackR Bravo App on iOS/Android. Affected is an unknown function of the component Cloud API Authentication. This manipulation causes credentials management (Password). This vulnerability appears as CVE-2016-6538. The attack requires local access. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in TrackR Bravo App on iOS/Android (affected version not known). Affected by this vulnerability is some unknown functionality of the component Cloud API Authentication. The manipulation with an unknown input leads to a credentials management vulnerability (Password). The CWE definition for the vulnerability is CWE-255. As an impact it is known to affect confidentiality. The summary by CVE is:

The TrackR Bravo mobile app stores the account password used to authenticate to the cloud API in cleartext in the cache.db file. Updated apps, version 5.1.6 for iOS and 2.2.5 for Android, have been released by the vendor to address the vulnerabilities in CVE-2016-6538, CVE-2016-6539, CVE-2016-6540 and CVE-2016-6541.

The bug was discovered 10/24/2016. The weakness was presented 07/06/2018 by Deral Heiland with Rapid7 as confirmed advisory (CERT.org). The advisory is shared at kb.cert.org. This vulnerability is known as CVE-2016-6538 since 08/03/2016. An attack has to be approached locally. A single authentication is required for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1552 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 620 days. During that time the estimated underground price was around $0-$5k.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 93874†). See VDB-120496, VDB-120494 and VDB-120495 for similar entries. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.0

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
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

Name: Password
Class: Credentials management / Password
CWE: CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

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: 🔍

Timelineinfo

08/03/2016 🔍
10/24/2016 +82 days 🔍
10/25/2016 +1 days 🔍
07/06/2018 +618 days 🔍
07/06/2018 +0 days 🔍
07/07/2018 +1 days 🔍
12/27/2024 +2365 days 🔍

Sourcesinfo

Advisory: kb.cert.org
Researcher: Deral Heiland
Organization: Rapid7
Status: Confirmed

CVE: CVE-2016-6538 (🔍)
GCVE (CVE): GCVE-0-2016-6538
GCVE (VulDB): GCVE-100-120493
CERT: 🔍
SecurityFocus: 93874 - TrackR Bravo Multiple Information Disclosure and Security Bypass Vulnerabilities

scip Labs: https://www.scip.ch/en/?labs.20130704
See also: 🔍

Entryinfo

Created: 07/07/2018 09:06
Updated: 12/27/2024 04:09
Changes: 07/07/2018 09:06 (62), 02/26/2020 10:03 (5), 12/27/2024 04:09 (18)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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