VDB-102730 · CVE-2017-4988 · BID 99165

EMC Isilon OneFS up to 7.1.x/7.2.1.4/8.0.0.3/8.0.1.0 access control

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
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5.9$5k-$25k0.00

Summaryinfo

A vulnerability described as critical has been identified in EMC Isilon OneFS up to 7.1.x/7.2.1.4/8.0.0.3/8.0.1.0. Affected by this issue is some unknown functionality. Executing a manipulation can lead to access control. This vulnerability is registered as CVE-2017-4988. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability has been found in EMC Isilon OneFS up to 7.1.x/7.2.1.4/8.0.0.3/8.0.1.0 and classified as critical. This vulnerability affects an unknown code block. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

EMC Isilon OneFS 8.0.1.0, 8.0.0 - 8.0.0.3, 7.2.0 - 7.2.1.4, 7.1.x is affected by a privilege escalation vulnerability that could potentially be exploited by attackers to compromise the affected system.

The bug was discovered 06/20/2017. The weakness was published 06/21/2017 as not defined posting (Bugtraq). The advisory is available at securityfocus.com. This vulnerability was named CVE-2017-4988 since 12/29/2016. The exploitation appears to be easy. The attack can be initiated remotely. The requirement for exploitation is a single authentication. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 10/19/2019). 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 $5k-$25k.

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 99165†). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 4.7
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
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: 100711
OpenVAS Name: EMC Isilon OneFS Privilege Escalation Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/29/2016 🔍
06/20/2017 +173 days 🔍
06/20/2017 +0 days 🔍
06/21/2017 +1 days 🔍
06/21/2017 +0 days 🔍
06/22/2017 +1 days 🔍
10/19/2019 +849 days 🔍

Sourcesinfo

Vendor: dellemc.com

Advisory: securityfocus.com⛔
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-4988 (🔍)
GCVE (CVE): GCVE-0-2017-4988
GCVE (VulDB): GCVE-100-102730
SecurityFocus: 99165 - EMC Isilon OneFS CVE-2017-4988 Remote Privilege Escalation Vulnerability

Entryinfo

Created: 06/22/2017 08:57
Updated: 10/19/2019 16:21
Changes: 06/22/2017 08:57 (62), 10/19/2019 16:21 (4)
Complete: 🔍
Cache ID: 216::103

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

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