PrimeKey EJBCA up to 7.5.x Configuration information disclosure

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.
4.1$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in PrimeKey EJBCA up to 7.5.x. This affects an unknown part of the component Configuration Handler. Such manipulation leads to information disclosure. This vulnerability is documented as CVE-2021-40086. The attack can be executed remotely. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in PrimeKey EJBCA up to 7.5.x and classified as problematic. Affected by this issue is an unknown part of the component Configuration Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality.

The weakness was released 08/25/2021. The advisory is shared for download at support.primekey.com. This vulnerability is handled as CVE-2021-40086. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

Upgrading to version 7.6.0 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
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: Information disclosure
CWE: CWE-200 / CWE-284 / 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: EJBCA 7.6.0

Timelineinfo

08/25/2021 🔍
08/25/2021 +0 days 🔍
08/25/2021 +0 days 🔍
08/27/2021 +2 days 🔍

Sourcesinfo

Advisory: support.primekey.com
Status: Confirmed

CVE: CVE-2021-40086 (🔍)
GCVE (CVE): GCVE-0-2021-40086
GCVE (VulDB): GCVE-100-181436

Entryinfo

Created: 08/25/2021 11:14
Updated: 08/27/2021 03:20
Changes: 08/25/2021 11:14 (38), 08/27/2021 03:20 (2)
Complete: 🔍
Cache ID: 216::103

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