Logstash up to 5.6.14/6.6.0 Log URL Credentials credentials management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Logstash up to 5.6.14/6.6.0. This issue affects some unknown processing of the component Log Handler. Such manipulation as part of URL leads to credentials management (Credentials). This vulnerability is traded as CVE-2019-7612. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Logstash up to 5.6.14/6.6.0 and classified as problematic. Affected by this issue is an unknown functionality of the component Log Handler. The manipulation as part of a URL leads to a credentials management vulnerability (Credentials). Using CWE to declare the problem leads to CWE-255. Impacted is confidentiality. CVE summarizes:

A sensitive data disclosure flaw was found in the way Logstash versions before 5.6.15 and 6.6.1 logs malformed URLs. If a malformed URL is specified as part of the Logstash configuration, the credentials for the URL could be inadvertently logged as part of the error message.

The bug was discovered 03/26/2019. The weakness was shared 03/25/2019. This vulnerability is handled as CVE-2019-7612 since 02/07/2019. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1552.

Upgrading to version 5.6.15 or 6.6.1 eliminates this vulnerability.

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

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
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

Name: Credentials
Class: Credentials management / Credentials
CWE: CWE-255
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: Logstash 5.6.15/6.6.1

Timelineinfo

02/07/2019 🔍
03/25/2019 +46 days 🔍
03/26/2019 +1 days 🔍
03/26/2019 +0 days 🔍
08/07/2023 +1595 days 🔍

Sourcesinfo

Advisory: discuss.elastic.co
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-7612 (🔍)
GCVE (CVE): GCVE-0-2019-7612
GCVE (VulDB): GCVE-100-132224

Entryinfo

Created: 03/26/2019 14:11
Updated: 08/07/2023 12:29
Changes: 03/26/2019 14:11 (55), 05/20/2020 09:11 (2), 08/07/2023 12:29 (4)
Complete: 🔍
Cache ID: 216::103

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