Vivotek XXXXXX-VVTK-xx06a ONVIF Interface /onvif/device_service command injection

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 marked as critical has been reported in Vivotek XXXXXX-VVTK-xx06a. The impacted element is an unknown function of the file /onvif/device_service of the component ONVIF Interface. Performing a manipulation results in command injection. This vulnerability was named CVE-2018-14770. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in Vivotek XXXXXX-VVTK-xx06a (the affected version is unknown). It has been classified as critical. This affects an unknown code of the file /onvif/device_service of the component ONVIF Interface. The manipulation with an unknown input leads to a command injection vulnerability. CWE is classifying the issue as CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

VIVOTEK FD8177 devices before XXXXXX-VVTK-xx06a allow remote attackers to execute arbitrary code (issue 1 of 2) via the ONVIF interface, (/onvif/device_service).

The bug was discovered 08/24/2018. The weakness was presented 09/05/2018 (Website). It is possible to read the advisory at download.vivotek.com. This vulnerability is uniquely identified as CVE-2018-14770 since 07/31/2018. The exploitability is told to be easy. It is possible to initiate the attack remotely. A authentication is needed for exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 12 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.

See VDB-123370 and VDB-123604 for similar entries. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

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: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
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

07/31/2018 🔍
08/24/2018 +24 days 🔍
09/05/2018 +11 days 🔍
09/05/2018 +0 days 🔍
09/06/2018 +1 days 🔍
05/26/2020 +628 days 🔍

Sourcesinfo

Advisory: download.vivotek.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-14770 (🔍)
GCVE (CVE): GCVE-0-2018-14770
GCVE (VulDB): GCVE-100-123603
See also: 🔍

Entryinfo

Created: 09/06/2018 13:53
Updated: 05/26/2020 22:13
Changes: 09/06/2018 13:53 (57), 05/26/2020 22:13 (2)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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