Hazelcast IMDG Enterprise/Jet Enterprise LdapLoginModule clients/members improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.7$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Hazelcast IMDG Enterprise and Jet Enterprise. This issue affects some unknown processing of the file clients/members of the component LdapLoginModule. Executing a manipulation can lead to improper authentication. This vulnerability is tracked as CVE-2020-26168. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in Hazelcast IMDG Enterprise and Jet Enterprise (version unknown) and classified as critical. This vulnerability affects an unknown function of the file clients/members of the component LdapLoginModule. 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 weakness was disclosed 11/10/2020. The advisory is available at hazelcast.zendesk.com. This vulnerability was named CVE-2020-26168. The exploitation appears to be easy. No form of authentication is required for a successful exploitation. Technical details are known, but there is no available exploit.

Upgrading eliminates this vulnerability. The upgrade is hosted for download at docs.hazelcast.org.

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Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.9

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

NVD Base Score: 9.8
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: docs.hazelcast.org

Timelineinfo

09/30/2020 🔍
11/10/2020 +41 days 🔍
11/10/2020 +0 days 🔍
12/04/2020 +24 days 🔍

Sourcesinfo

Advisory: hazelcast.zendesk.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-26168 (🔍)
GCVE (CVE): GCVE-0-2020-26168
GCVE (VulDB): GCVE-100-164542

Entryinfo

Created: 11/10/2020 08:00
Updated: 12/04/2020 09:17
Changes: 11/10/2020 08:00 (38), 12/04/2020 09:11 (3), 12/04/2020 09:17 (18)
Complete: 🔍
Cache ID: 216::103

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