Entrust Entelligence Security Provider up to 10.0.59 on Windows SSL Certificate Validator certificate validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Entrust Entelligence Security Provider up to 10.0.59 on Windows. Affected by this issue is some unknown functionality of the component SSL Certificate Validator. Executing a manipulation can lead to certificate validation. This vulnerability appears as CVE-2020-10659. The attack may be performed from remote. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Entrust Entelligence Security Provider up to 10.0.59 on Windows. This vulnerability affects an unknown functionality of the component SSL Certificate Validator. The manipulation with an unknown input leads to a certificate validation vulnerability. The CWE definition for the vulnerability is CWE-295. The product does not validate, or incorrectly validates, a certificate. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Entrust Entelligence Security Provider (ESP) before 10.0.60 on Windows mishandles errors during SSL Certificate Validation, leading to situations where (for example) a user continues to interact with a web site that has an invalid certificate chain.

The weakness was presented 03/18/2020. This vulnerability was named CVE-2020-10659 since 03/18/2020. The exploitation appears to be easy. The attack can be initiated remotely. The successful exploitation needs a single authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1587.003.

Upgrading to version 10.0.60 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
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: Certificate validation
CWE: CWE-295 / 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: Entelligence Security Provider 10.0.60

Timelineinfo

03/18/2020 🔍
03/18/2020 +0 days 🔍
03/18/2020 +0 days 🔍
04/17/2024 +1491 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2020-10659 (🔍)
GCVE (CVE): GCVE-0-2020-10659
GCVE (VulDB): GCVE-100-151768

Entryinfo

Created: 03/18/2020 08:35
Updated: 04/17/2024 09:49
Changes: 03/18/2020 08:35 (39), 03/18/2020 08:40 (17), 04/17/2024 09:49 (18)
Complete: 🔍
Cache ID: 216::103

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