MB Connect Line mymbCONNECT24/mbCONNECT24 up to 2.6.2 privileges management

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 (≈)
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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.
5.2$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in MB Connect Line mymbCONNECT24 and mbCONNECT24 up to 2.6.2. The affected element is an unknown function. Executing a manipulation can lead to privileges management. This vulnerability is tracked as CVE-2020-12527. The attack can be launched remotely. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability has been found in MB Connect Line mymbCONNECT24 and mbCONNECT24 up to 2.6.2 and classified as critical. This vulnerability affects an unknown part. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect availability.

The weakness was disclosed 03/03/2021 as vde-2021-003. The advisory is shared for download at cert.vde.com. This vulnerability was named CVE-2020-12527. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

Upgrading to version 2.7.1 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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: 🔍

Upgrade: mymbCONNECT24/mbCONNECT24 2.7.1

Timelineinfo

04/30/2020 🔍
03/03/2021 +307 days 🔍
03/03/2021 +0 days 🔍
03/14/2021 +11 days 🔍

Sourcesinfo

Advisory: vde-2021-003
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-12527 (🔍)
GCVE (CVE): GCVE-0-2020-12527
GCVE (VulDB): GCVE-100-170572

Entryinfo

Created: 03/03/2021 07:05
Updated: 03/14/2021 10:40
Changes: 03/03/2021 07:05 (38), 03/06/2021 09:51 (6), 03/06/2021 09:53 (1), 03/14/2021 10:40 (18)
Complete: 🔍
Cache ID: 216::103

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