VDB-106066 · CVE-2017-12423 · Nessus 103926

NetApp Clustered Data ONTAP up to 8.3.2P11 SVM access control

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 (≈) 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.
5.7	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in NetApp Clustered Data ONTAP up to 8.3.2P11. This issue affects some unknown processing of the component SVM Handler. Executing a manipulation can lead to access control. This vulnerability is handled as CVE-2017-12423. The attack can be executed remotely. There is not any exploit available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability classified as problematic was found in NetApp Clustered Data ONTAP up to 8.3.2P11. This vulnerability affects some unknown functionality of the component SVM Handler. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality. CVE summarizes:

NetApp Clustered Data ONTAP 8.3.x before 8.3.2P12 allows remote authenticated users to read data on other Storage Virtual Machines (SVMs) via unspecified vectors.

The bug was discovered 08/31/2017. The weakness was released 09/01/2017 (Website). The advisory is available at kb.netapp.com. This vulnerability was named CVE-2017-12423 since 08/04/2017. The attack can be initiated remotely. A single authentication is required for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 103926 (NetApp Clustered Data ONTAP 8.x < 8.3.2P12 (NTAP-20170831-0002)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Misc. and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 38751 (NetApp Clustered Data ONTAP Multiple Vulnerabilities (NTAP-20170831-0002)).

Applying the patch 8.3.2P12 is able to eliminate this problem. A possible mitigation has been published 4 days after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (103926). Entry connected to this vulnerability is available at VDB-106065. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

NetApp

Name

Clustered Data ONTAP

Version

8.3.2P11

License

commercial

Website

Vendor: https://www.netapp.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 5.9

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

NVD Base Score: 7.7
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: 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: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 103926
Nessus Name: NetApp Clustered Data ONTAP 8.x < 8.3.2P12 (NTAP-20170831-0002)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Patch: 8.3.2P12

Timelineinfo

08/04/2017 🔍
08/31/2017 +27 days 🔍
09/01/2017 +1 days 🔍
09/01/2017 +0 days 🔍
09/02/2017 +1 days 🔍
09/05/2017 +3 days 🔍
10/18/2017 +43 days 🔍
11/12/2019 +755 days 🔍

Sourcesinfo

Vendor: netapp.com

Advisory: kb.netapp.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-12423 (🔍)
GCVE (CVE): GCVE-0-2017-12423
GCVE (VulDB): GCVE-100-106066
See also: 🔍

Entryinfo

Created: 09/02/2017 09:44
Updated: 11/12/2019 15:56
Changes: 09/02/2017 09:44 (64), 11/12/2019 15:56 (9)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.