Hashicorp Vault/Vault Enterprise up to 1.3.5/1.4.1 Log File 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.
6.1$0-$5k0.00

Summaryinfo

A vulnerability has been found in Hashicorp Vault and Vault Enterprise up to 1.3.5/1.4.1 and classified as problematic. The affected element is an unknown function of the component Log File. This manipulation causes information disclosure. This vulnerability is handled as CVE-2020-13223. The attack can be initiated remotely. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Hashicorp Vault and Vault Enterprise up to 1.3.5/1.4.1. It has been declared as problematic. Affected by this vulnerability is an unknown part of the component Log File. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. The summary by CVE is:

HashiCorp Vault and Vault Enterprise before 1.3.6, and 1.4.2 before 1.4.2, insert Sensitive Information into a Log File.

The weakness was released 06/10/2020. This vulnerability is known as CVE-2020-13223 since 05/20/2020. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

Upgrading to version 1.3.6 or 1.4.2 eliminates this vulnerability.

Entry connected to this vulnerability is available at VDB-156479. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
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: 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: Vault/Vault Enterprise 1.3.6/1.4.2

Timelineinfo

05/20/2020 🔍
06/10/2020 +21 days 🔍
06/11/2020 +1 days 🔍
06/11/2020 +0 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2020-13223 (🔍)
GCVE (CVE): GCVE-0-2020-13223
GCVE (VulDB): GCVE-100-156481
See also: 🔍

Entryinfo

Created: 06/11/2020 10:01
Updated: 06/11/2020 10:06
Changes: 06/11/2020 10:01 (38), 06/11/2020 10:06 (17)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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