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.
8.4	$0-$5k	0.00

Summaryinfo

A vulnerability has been found in Pexip Infinity up to 14.1 and classified as critical. Affected is an unknown function of the component Conferencing Node Handler. Performing a manipulation results in input validation. This vulnerability was named CVE-2017-6551. The attack may be initiated remotely. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as critical, was found in Pexip Infinity up to 14.1. This affects an unknown part of the component Conferencing Node Handler. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Pexip Infinity before 14.2 allows remote attackers to cause a denial of service (service restart) or execute arbitrary code via vectors related to Conferencing Nodes.

The bug was discovered 05/05/2017. The weakness was presented 05/02/2017 with Pexip (Website). It is possible to read the advisory at pexip.com. This vulnerability is uniquely identified as CVE-2017-6551 since 03/08/2017. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 11810 (Pexip Infinity Multiple Vulnerabilities).

Upgrading to version 14.2 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 97954†). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

• Pexip

Name

• Infinity

Version

• 14.0
• 14.1

License

• commercial

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
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

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Infinity 14.2

Timelineinfo

03/08/2017 🔍
04/20/2017 +43 days 🔍
05/02/2017 +12 days 🔍
05/02/2017 +0 days 🔍
05/02/2017 +0 days 🔍
05/05/2017 +3 days 🔍
08/25/2024 +2669 days 🔍

Sourcesinfo

Advisory: pexip.com
Organization: Pexip
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-6551 (🔍)
GCVE (CVE): GCVE-0-2017-6551
GCVE (VulDB): GCVE-100-100803
SecurityFocus: 97954 - Pexip Infinity CVE-2017-6551 Remote Code Execution Vulnerability
OSVDB: - CVE-2017-6551 - Pexip - Pexip Infinity - High

Entryinfo

Created: 05/02/2017 22:35
Updated: 08/25/2024 09:30
Changes: 05/02/2017 22:35 (62), 09/23/2020 07:13 (3), 08/25/2024 09:30 (19)
Complete: 🔍
Cache ID: 216:054:103

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

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