VDB-89483 · CVE-2016-5807 · BID 91728

Tollgrade LightHouse SMS up to 5.1 Patch 2 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.
7.7$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Tollgrade LightHouse SMS up to 5.1 Patch 2. This impacts an unknown function. The manipulation leads to access control. This vulnerability is listed as CVE-2016-5807. The attack may be initiated remotely. There is no available exploit. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability was found in Tollgrade LightHouse SMS up to 5.1 Patch 2 and classified as critical. This issue affects some unknown functionality. 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. The summary by CVE is:

Tollgrade LightHouse SMS before 5.1 patch 3 allows remote authenticated users to bypass an intended administrative-authentication requirement, and read or change parameter values, via a direct request.

The weakness was presented 07/15/2016 by Ashish Kamble with Qualys (Website). It is possible to read the advisory at ics-cert.us-cert.gov. The identification of this vulnerability is CVE-2016-5807 since 06/23/2016. The exploitation is known to be easy. The attack may be initiated remotely. A simple authentication is required for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Applying the patch 5.1 Patch 3 is able to eliminate this problem.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 91728†). See VDB-89480 and VDB-89481 for similar entries. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.1
VulDB Meta Temp Score: 7.9

VulDB Base Score: 8.1
VulDB Temp Score: 7.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.1
NVD Vector: 🔍

CVSSv2info

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

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-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 5.1 Patch 3

Timelineinfo

06/23/2016 🔍
07/13/2016 +20 days 🔍
07/15/2016 +2 days 🔍
07/15/2016 +0 days 🔍
07/16/2016 +1 days 🔍
02/27/2019 +956 days 🔍

Sourcesinfo

Advisory: ics-cert.us-cert.gov
Researcher: Ashish Kamble
Organization: Qualys
Status: Not defined

CVE: CVE-2016-5807 (🔍)
GCVE (CVE): GCVE-0-2016-5807
GCVE (VulDB): GCVE-100-89483
SecurityFocus: 91728 - Tollgrade SmartGrid LightHouse Sensor Management System Multiple Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 07/16/2016 10:34
Updated: 02/27/2019 13:24
Changes: 07/16/2016 10:34 (49), 02/27/2019 13:24 (14)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Interested in the pricing of exploits?

See the underground prices here!