Media5 Mediatrix 4102 prior 48.5.2718 UART Port Local Privilege Escalation

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-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Media5 Mediatrix 4102. This affects an unknown part of the component UART Port. Such manipulation leads to an unknown weakness. This vulnerability is listed as CVE-2022-43096. The attack must be carried out locally. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Media5 Mediatrix 4102 and classified as critical. Affected by this issue is some unknown functionality of the component UART Port. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Mediatrix 4102 before v48.5.2718 allows local attackers to gain root access via the UART port.

The weakness was presented 11/18/2022. The advisory is shared for download at documentation.media5corp.com. This vulnerability is handled as CVE-2022-43096 since 10/17/2022. There are neither technical details nor an exploit publicly available.

Upgrading to version 48.5.2718 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.8
NVD Vector: 🔍

CVSSv2info

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

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

Exploitinginfo

Class: Local Privilege Escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: Yes
Local: Yes
Remote: No

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Mediatrix 4102 48.5.2718

Timelineinfo

10/17/2022 🔍
11/18/2022 +32 days 🔍
11/18/2022 +0 days 🔍
04/30/2025 +894 days 🔍

Sourcesinfo

Advisory: documentation.media5corp.com
Status: Confirmed

CVE: CVE-2022-43096 (🔍)
GCVE (CVE): GCVE-0-2022-43096
GCVE (VulDB): GCVE-100-213908

Entryinfo

Created: 11/18/2022 09:02
Updated: 04/30/2025 17:59
Changes: 11/18/2022 09:02 (37), 12/20/2022 09:57 (11), 04/30/2025 17:59 (15)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to stay up to date on a daily basis?

Enable the mail alert feature now!