VDB-109792 · CVE-2017-8861 · OpenVAS 841345

Cohu 3960HD Configuration Parameter 7pk security

CVSS Meta Temp Score
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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
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Cohu 3960HD and classified as critical. Affected by this issue is some unknown functionality of the component Configuration Parameter. Executing a manipulation can lead to 7pk security. This vulnerability is tracked as CVE-2017-8861. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability classified as critical was found in Cohu 3960HD (the affected version is unknown). This vulnerability affects an unknown code of the component Configuration Parameter. The manipulation with an unknown input leads to a 7pk security vulnerability. The CWE definition for the vulnerability is CWE-254. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Missing authentication for the remote configuration port 1236/tcp on the Cohu 3960HD allows an attacker to change configuration parameters such as IP address and username/password via specially crafted XML SOAP packets.

The bug was discovered 05/12/2017. The weakness was disclosed 11/22/2017 (Website). The advisory is shared for download at bneg.io. This vulnerability was named CVE-2017-8861 since 05/09/2017. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1211.

The vulnerability was handled as a non-public zero-day exploit for at least 194 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 entries VDB-109791, VDB-109793, VDB-109794 and VDB-109795 are pretty similar. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
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: 7pk security
CWE: CWE-254
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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OpenVAS ID: 841345
OpenVAS Name: Cohu 3960HD Multiple Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/09/2017 🔍
05/12/2017 +3 days 🔍
11/22/2017 +194 days 🔍
11/22/2017 +0 days 🔍
11/22/2017 +0 days 🔍
12/09/2019 +747 days 🔍

Sourcesinfo

Advisory: bneg.io
Status: Not defined

CVE: CVE-2017-8861 (🔍)
GCVE (CVE): GCVE-0-2017-8861
GCVE (VulDB): GCVE-100-109792
See also: 🔍

Entryinfo

Created: 11/22/2017 15:13
Updated: 12/09/2019 13:43
Changes: 11/22/2017 15:13 (61), 12/09/2019 13:43 (1)
Complete: 🔍
Cache ID: 216:3E3:103

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

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