Bender CC612/CC613/ICC15xx/ICC16xx socat/ip udhcpc/ifplugd unnecessary privileges

CVSS Meta Temp Score
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Bender CC612, CC613, ICC15xx and ICC16xx. This issue affects some unknown processing of the file socat/ip udhcpc/ifplugd. Executing a manipulation can lead to unnecessary privileges. This vulnerability appears as CVE-2021-34591. The attack requires local access. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Bender CC612, CC613, ICC15xx and ICC16xx (affected version unknown) and classified as critical. This vulnerability affects an unknown functionality of the file socat/ip udhcpc/ifplugd. The manipulation with an unknown input leads to a unnecessary privileges vulnerability. The CWE definition for the vulnerability is CWE-250. The product performs an operation at a privilege level that is higher than the minimum level required, which creates new weaknesses or amplifies the consequences of other weaknesses. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was presented 04/28/2022 as VDE-2021-047. The advisory is available at cert.vde.com. This vulnerability was named CVE-2021-34591 since 06/10/2021. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.6

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

CNA Base Score: 7.8
CNA Vector (CERT VDE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Unnecessary privileges
CWE: CWE-250
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/10/2021 🔍
04/28/2022 +322 days 🔍
04/28/2022 +0 days 🔍
04/30/2022 +2 days 🔍

Sourcesinfo

Advisory: VDE-2021-047
Status: Confirmed

CVE: CVE-2021-34591 (🔍)
GCVE (CVE): GCVE-0-2021-34591
GCVE (VulDB): GCVE-100-198598

Entryinfo

Created: 04/28/2022 09:36
Updated: 04/30/2022 10:00
Changes: 04/28/2022 09:36 (48), 04/30/2022 10:00 (1)
Complete: 🔍
Cache ID: 216::103

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