MailStore Server up to 11.2.1 Directory Service improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability was found in MailStore Server up to 11.2.1. It has been classified as critical. This vulnerability affects unknown code of the component Directory Service. This manipulation causes improper authentication. This vulnerability is registered as CVE-2019-10229. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical was found in MailStore Server up to 11.2.1. Affected by this vulnerability is an unknown code block of the component Directory Service. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An issue was discovered in MailStore Server (and Service Provider Edition) 9.x through 11.x before 11.2.2. When the directory service (for synchronizing and authenticating users) is set to Generic LDAP, an attacker is able to login as an existing user with an arbitrary password on the second login attempt.

The weakness was published 12/31/2019 (Website). It is possible to read the advisory at help.mailstore.com. This vulnerability is known as CVE-2019-10229 since 03/27/2019. The attack can be launched remotely. The requirement for exploitation is a single authentication. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 11.2.2 eliminates this vulnerability.

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Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.4

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

NVD Base Score: 8.8
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: Improper authentication
CWE: CWE-287
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: MailStore Server 11.2.2

Timelineinfo

03/27/2019 🔍
12/31/2019 +279 days 🔍
01/01/2020 +1 days 🔍
01/01/2020 +0 days 🔍

Sourcesinfo

Advisory: help.mailstore.com
Status: Not defined

CVE: CVE-2019-10229 (🔍)
GCVE (CVE): GCVE-0-2019-10229
GCVE (VulDB): GCVE-100-148195

Entryinfo

Created: 01/01/2020 11:41
Updated: 01/01/2020 11:46
Changes: 01/01/2020 11:41 (38), 01/01/2020 11:46 (17)
Complete: 🔍
Cache ID: 216::103

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