Circontrol CirCarLife up to 4.2 /html/device-id information disclosure

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 (≈)
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Circontrol CirCarLife up to 4.2. This issue affects some unknown processing of the file /html/device-id. Executing a manipulation can lead to information disclosure. This vulnerability is handled as CVE-2018-16671. The attack can be executed remotely. Additionally, an exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Circontrol CirCarLife up to 4.2. It has been declared as problematic. This vulnerability affects an unknown functionality of the file /html/device-id. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. CVE summarizes:

An issue was discovered in CIRCONTROL CirCarLife before 4.3. There is system software information disclosure due to lack of authentication for /html/device-id.

The bug was discovered 09/10/2018. The weakness was released 09/18/2018 (Website). The advisory is shared for download at github.com. This vulnerability was named CVE-2018-16671 since 09/07/2018. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details and also a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1592.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 8 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 4.3 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Exploit-DB (45384). Entries connected to this vulnerability are available at VDB-119799, VDB-124213, VDB-124214 and VDB-124215. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.0

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: CirCarLife 4.3

Timelineinfo

09/07/2018 🔍
09/10/2018 +3 days 🔍
09/18/2018 +7 days 🔍
09/18/2018 +0 days 🔍
09/19/2018 +1 days 🔍
03/25/2020 +553 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2018-16671 (🔍)
GCVE (CVE): GCVE-0-2018-16671
GCVE (VulDB): GCVE-100-124216
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 09/19/2018 07:01
Updated: 03/25/2020 08:12
Changes: 09/19/2018 07:01 (61), 03/25/2020 08:12 (4)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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