VDB-95791 · CVE-2016-9870 · BID 95626

EMC Isilon OneFS up to 8.0.0.0 LDAP ldap injection

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.
5.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in EMC Isilon OneFS up to 8.0.0.0 and classified as critical. This vulnerability affects unknown code of the component LDAP Handler. This manipulation causes ldap injection. This vulnerability is handled as CVE-2016-9870. It is possible to launch the attack on the local host. There is not any exploit available.

Detailsinfo

A vulnerability has been found in EMC Isilon OneFS up to 8.0.0.0 and classified as critical. Affected by this vulnerability is an unknown part of the component LDAP Handler. The manipulation with an unknown input leads to a ldap injection vulnerability. The CWE definition for the vulnerability is CWE-90. The product constructs all or part of an LDAP query using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended LDAP query when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

EMC Isilon OneFS 8.0.0.0, EMC Isilon OneFS 7.2.1.0 - 7.2.1.2, EMC Isilon OneFS 7.2.0.x, EMC Isilon OneFS 7.1.1.0 - 7.1.1.10, and EMC Isilon OneFS 7.1.0.x is affected by an LDAP injection vulnerability that could potentially be exploited by a malicious user to compromise the system.

The bug was discovered 01/17/2017. The weakness was released 01/23/2017 (Website). It is possible to read the advisory at securityfocus.com. This vulnerability is known as CVE-2016-9870 since 12/06/2016. The exploitation appears to be easy. Attacking locally is a requirement. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1505 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 6 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 vulnerability is also documented in the vulnerability database at SecurityFocus (BID 95626†). Be aware that VulDB is the high quality source for vulnerability data.

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: 5.4

VulDB Base Score: 4.2
VulDB Temp Score: 4.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.7
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Ldap injection
CWE: CWE-90 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

OpenVAS ID: 100711
OpenVAS Name: EMC Isilon OneFS LDAP Injection Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/06/2016 🔍
01/17/2017 +42 days 🔍
01/18/2017 +1 days 🔍
01/23/2017 +5 days 🔍
01/23/2017 +0 days 🔍
01/23/2017 +0 days 🔍
05/14/2026 +3398 days 🔍

Sourcesinfo

Vendor: dellemc.com

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

CVE: CVE-2016-9870 (🔍)
GCVE (CVE): GCVE-0-2016-9870
GCVE (VulDB): GCVE-100-95791
SecurityFocus: 95626 - EMC Isilon OneFS CVE-2016-9870 Local LDAP Injection Vulnerability
OSVDB: - CVE-2016-9870 - EMC - Isilon OneFS - LDAP Injection Issue

Entryinfo

Created: 01/23/2017 16:24
Updated: 05/14/2026 10:08
Changes: 01/23/2017 16:24 (67), 05/14/2026 10:08 (16)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you need the next level of professionalism?

Upgrade your account now!