PrimeKey EJBCA up to 7.5.x General Purpose Custom Publisher access control

CVSS Meta Temp Score
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CTI Interest Score
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4.4$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in PrimeKey EJBCA up to 7.5.x. This vulnerability affects unknown code of the component General Purpose Custom Publisher. Performing a manipulation results in access control. This vulnerability is reported as CVE-2021-40089. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in PrimeKey EJBCA up to 7.5.x. It has been classified as critical. This affects an unknown code of the component General Purpose Custom Publisher. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 08/25/2021. The advisory is shared at support.primekey.com. This vulnerability is uniquely identified as CVE-2021-40089. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading to version 7.6.0 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.6
VulDB Meta Temp Score: 4.4

VulDB Base Score: 4.6
VulDB Temp Score: 4.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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: EJBCA 7.6.0

Timelineinfo

08/25/2021 🔍
08/25/2021 +0 days 🔍
08/25/2021 +0 days 🔍
08/29/2021 +4 days 🔍

Sourcesinfo

Advisory: support.primekey.com
Status: Confirmed

CVE: CVE-2021-40089 (🔍)
GCVE (CVE): GCVE-0-2021-40089
GCVE (VulDB): GCVE-100-181437

Entryinfo

Created: 08/25/2021 11:16
Updated: 08/29/2021 06:37
Changes: 08/25/2021 11:16 (38), 08/29/2021 06:37 (2)
Complete: 🔍
Cache ID: 216::103

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