VDB-79340 · CVE-2015-6848 · BID 77948

EMC Isilon OneFS up to 7.1.1.4/7.2.0.2/7.2.1.0 RFC 2307 Feature access control

CVSS Meta Temp Score
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in EMC Isilon OneFS up to 7.1.1.4/7.2.0.2/7.2.1.0. This affects an unknown function of the component RFC 2307 Feature. Such manipulation leads to access control. This vulnerability is referenced as CVE-2015-6848. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in EMC Isilon OneFS up to 7.1.1.4/7.2.0.2/7.2.1.0 and classified as critical. Affected by this issue is some unknown functionality of the component RFC 2307 Feature. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. CVE summarizes:

EMC Isilon OneFS 7.1.x before 7.1.1.5, 7.2.0.x before 7.2.0.3, and 7.2.1.x before 7.2.1.1, when the RFC 2307 feature is configured but SFU is not universally present, allows remote authenticated AD users to obtain root privileges via unspecified vectors.

The weakness was published 11/27/2015 as not defined mailinglist post (Bugtraq). The advisory is shared for download at seclists.org. This vulnerability is handled as CVE-2015-6848 since 09/10/2015. The attack may be launched remotely. A simple authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 38616 (EMC Isilon OneFS Privilege Escalation Vulnerability).

Upgrading to version 7.1.1.5, 7.2.0.3 or 7.2.1.1 eliminates this vulnerability.

The vulnerability is also documented in the databases at SecurityFocus (BID 77948†) and Vulnerability Center (SBV-54749†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.4

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍
Upgrade: Isilon OneFS 7.1.1.5/7.2.0.3/7.2.1.1

Timelineinfo

09/10/2015 🔍
11/25/2015 +76 days 🔍
11/26/2015 +1 days 🔍
11/26/2015 +0 days 🔍
11/27/2015 +1 days 🔍
11/27/2015 +0 days 🔍
12/02/2015 +5 days 🔍
11/18/2024 +3274 days 🔍

Sourcesinfo

Vendor: dellemc.com

Advisory: seclists.org
Status: Confirmed

CVE: CVE-2015-6848 (🔍)
GCVE (CVE): GCVE-0-2015-6848
GCVE (VulDB): GCVE-100-79340
SecurityFocus: 77948 - EMC Isilon OneFS CVE-2015-4535 Remote Privilege Escalation Vulnerability
Vulnerability Center: 54749 - EMC Isilon OneFS Remote Privilege Escalation via Unspcified Vectors, High

Entryinfo

Created: 11/27/2015 09:01
Updated: 11/18/2024 07:43
Changes: 11/27/2015 09:01 (50), 05/09/2018 12:04 (9), 11/18/2024 07:43 (20)
Complete: 🔍
Cache ID: 216:6FD:103

Once again VulDB remains the best source for vulnerability data.

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