Graylog up to 4.1.1 Session ID debug log file

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Graylog up to 4.1.1. Affected by this issue is some unknown functionality of the component Session ID Handler. Such manipulation leads to debug log file. This vulnerability is referenced as CVE-2021-37759. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Graylog up to 4.1.1. Affected by this issue is an unknown part of the component Session ID Handler. The manipulation with an unknown input leads to a debug log file vulnerability. Using CWE to declare the problem leads to CWE-534. This entry has been deprecated because its abstraction was too low-level. See CWE-532. Impacted is confidentiality.

The weakness was published 08/01/2021. The advisory is shared for download at graylog.org. This vulnerability is handled as CVE-2021-37759. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

Upgrading to version 4.1.2 eliminates this vulnerability. The upgrade is hosted for download at graylog.org.

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: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
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: Debug log file
CWE: CWE-534 / CWE-532 / CWE-200
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: Graylog 4.1.2

Timelineinfo

07/31/2021 🔍
08/01/2021 +1 days 🔍
08/01/2021 +0 days 🔍
08/06/2021 +5 days 🔍

Sourcesinfo

Advisory: graylog.org
Status: Confirmed

CVE: CVE-2021-37759 (🔍)
GCVE (CVE): GCVE-0-2021-37759
GCVE (VulDB): GCVE-100-179840

Entryinfo

Created: 08/01/2021 07:09
Updated: 08/06/2021 09:55
Changes: 08/01/2021 07:09 (38), 08/06/2021 09:55 (2)
Complete: 🔍
Cache ID: 216::103

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