NetApp Clustered Data ONTAP up to 8.3.2P10/9.0P3/9.1P4 Log Password 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
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.
5.1$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in NetApp Clustered Data ONTAP up to 8.3.2P10/9.0P3/9.1P4. Affected by this issue is some unknown functionality of the component Log Handler. Executing a manipulation can lead to information disclosure (Password). This vulnerability is registered as CVE-2017-7947. It is possible to launch the attack remotely. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability has been found in NetApp Clustered Data ONTAP up to 8.3.2P10/9.0P3/9.1P4 and classified as problematic. This vulnerability affects an unknown functionality of the component Log Handler. The manipulation with an unknown input leads to a information disclosure vulnerability (Password). 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:

NetApp Clustered Data ONTAP before 8.3.2P11, 9.0 before P4, and 9.1 before P5 allow attackers to obtain sensitive password information by leveraging logging of passwords entered non-interactively on the command line.

The bug was discovered 07/14/2017. The weakness was published 07/17/2017 (Website). The advisory is shared for download at kb.netapp.com. This vulnerability was named CVE-2017-7947 since 04/19/2017. 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 T1592.

The vulnerability was handled as a non-public zero-day exploit for at least 3 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 8.3.2P11, 9.0P4 or 9.1P5 eliminates this vulnerability.

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

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Password
Class: Information disclosure / Password
CWE: CWE-200 / CWE-284 / CWE-266
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Clustered Data ONTAP 8.3.2P11/9.0P4/9.1P5

Timelineinfo

04/19/2017 🔍
07/14/2017 +86 days 🔍
07/17/2017 +3 days 🔍
07/17/2017 +0 days 🔍
07/18/2017 +1 days 🔍
10/27/2019 +831 days 🔍

Sourcesinfo

Vendor: netapp.com

Advisory: kb.netapp.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-7947 (🔍)
GCVE (CVE): GCVE-0-2017-7947
GCVE (VulDB): GCVE-100-103720

Entryinfo

Created: 07/18/2017 11:02
Updated: 10/27/2019 05:56
Changes: 07/18/2017 11:02 (59), 10/27/2019 05:56 (2)
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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