VDB-103316 · CVE-2017-2184 · BID 99282

Home Spot Cube2 up to v101 WebUI memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Home Spot Cube2 up to v101. This issue affects some unknown processing of the component WebUI. Such manipulation leads to memory corruption. This vulnerability is documented as CVE-2017-2184. The attack requires being on the local network. There is not any exploit available.

Detailsinfo

A vulnerability was found in Home Spot Cube2 up to v101 and classified as critical. Affected by this issue is an unknown part of the component WebUI. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Buffer overflow in HOME SPOT CUBE2 firmware V101 and earlier allows an attacker to execute arbitrary code via WebUI.

The bug was discovered 06/20/2017. The weakness was released 07/07/2017 with Mitsui Bussan Secure Directions, Inc. (Website). The advisory is shared for download at jvn.jp. This vulnerability is handled as CVE-2017-2184 since 12/01/2016. The exploitation is known to be easy. The attack needs to be done within the local network. 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 17 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 99282†). Entries connected to this vulnerability are available at VDB-103315, VDB-103317 and VDB-103318. Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
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

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/01/2016 🔍
06/20/2017 +201 days 🔍
06/22/2017 +2 days 🔍
07/07/2017 +15 days 🔍
07/07/2017 +0 days 🔍
07/08/2017 +1 days 🔍
12/31/2020 +1272 days 🔍

Sourcesinfo

Advisory: jvn.jp
Researcher: Taizoh Tsukamoto
Organization: Mitsui Bussan Secure Directions, Inc.
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-2184 (🔍)
GCVE (CVE): GCVE-0-2017-2184
GCVE (VulDB): GCVE-100-103316
SecurityFocus: 99282 - HOME SPOT CUBE2 Multiple Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 07/08/2017 16:58
Updated: 12/31/2020 11:04
Changes: 07/08/2017 16:58 (59), 10/24/2019 09:26 (4), 12/31/2020 11:04 (2)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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