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.
7.2$0-$5k1.19

A vulnerability was found in Intel BlueZ (affected version unknown). It has been declared as critical. Affected by this vulnerability is some unknown functionality. The manipulation with an unknown input leads to a privilege escalation vulnerability. The CWE definition for the vulnerability is CWE-20. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 11/23/2020 as intel-sa-00435. The advisory is shared at intel.com. This vulnerability is known as CVE-2020-12351 since 04/28/2020. The attack can only be initiated within the local network. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available.

A public exploit has been developed by Andy Nguyen in Go and been published 5 months after the advisory. It is declared as proof-of-concept. It is possible to download the exploit at exploit-db.com. We expect the 0-day to have been worth approximately $5k-$25k.

Applying a patch is able to eliminate this problem.

Productinfoedit

Vendor

Name

CPE 2.3infoedit

CPE 2.2infoedit

CVSSv3infoedit

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔒

CVSSv2infoedit

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

NVD Base Score: 🔒

Exploitinginfoedit

Class: Privilege escalation
CWE: CWE-20
ATT&CK: Unknown

Local: No
Remote: Partially

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Author: Andy Nguyen
Programming Language: 🔒
Download: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍

Countermeasuresinfoedit

Recommended: Patch
Status: 🔍

0-Day Time: 🔒
Exploit Delay Time: 🔍

Timelineinfoedit

EDB entry disclosed
04/28/2020 +18379 days CVE assigned
11/23/2020 +209 days Advisory disclosed
11/23/2020 +0 days VulDB entry created
04/08/2021 +135 days Exploit disclosed
04/08/2021 +0 days VulDB last update

Sourcesinfoedit

Vendor: https://www.intel.com/

Advisory: intel-sa-00435
Status: Confirmed

CVE: CVE-2020-12351 (🔒)
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfoedit

Created: 11/23/2020 08:48 PM
Updated: 04/08/2021 03:32 PM
Changes: (2) exploit_date exploit_wormified
Complete: 🔍
Committer: misc

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