Skybox Manager Client Application Error Message Username information disclosure

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.
3.7	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Skybox Manager Client Application. The impacted element is an unknown function. Performing a manipulation as part of Error Message results in information disclosure (Username). This vulnerability is reported as CVE-2017-14772. The attack requires a local approach. No exploit exists.

Detailsinfo

A vulnerability was found in Skybox Manager Client Application (affected version unknown). It has been classified as problematic. This affects an unknown functionality. The manipulation as part of a Error Message leads to a information disclosure vulnerability (Username). CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. The summary by CVE is:

Skybox Manager Client Application is prone to information disclosure via a username enumeration attack. A local unauthenticated attacker could exploit the flaw to obtain valid usernames, by analyzing error messages upon valid and invalid account login attempts.

The bug was discovered 09/28/2017. The weakness was disclosed 10/03/2017 (Website). It is possible to read the advisory at lp.skyboxsecurity.com. This vulnerability is uniquely identified as CVE-2017-14772 since 09/27/2017. Attacking locally is a requirement. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 4 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 101069†). The entries VDB-107365, VDB-107366 and VDB-107368 are pretty similar. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

• Skybox

Name

• Manager Client Application

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.7

VulDB Base Score: 4.0
VulDB Temp Score: 4.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 3.3
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

NVD Base Score: 🔍

Exploitinginfo

Name: Username
Class: Information disclosure / Username
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/25/2017 🔍
09/27/2017 +2 days 🔍
09/28/2017 +1 days 🔍
10/02/2017 +4 days 🔍
10/03/2017 +1 days 🔍
10/03/2017 +0 days 🔍
11/21/2019 +779 days 🔍

Sourcesinfo

Advisory: lp.skyboxsecurity.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-14772 (🔍)
GCVE (CVE): GCVE-0-2017-14772
GCVE (VulDB): GCVE-100-107367
SecurityFocus: 101069 - Skybox Manager Client Application Multiple Local Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 10/03/2017 10:58
Updated: 11/21/2019 11:34
Changes: 10/03/2017 10:58 (59), 11/21/2019 11:34 (4)
Complete: 🔍
Cache ID: 216::103

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

Discussion

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