Graylog up to 4.1.1 Session ID 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 marked as problematic has been reported in Graylog up to 4.1.1. This affects an unknown part of the component Session ID Handler. Performing a manipulation results in log file. This vulnerability is identified as CVE-2021-37760. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Graylog up to 4.1.1. This affects an unknown code of the component Session ID Handler. The manipulation with an unknown input leads to a log file vulnerability. CWE is classifying the issue as CWE-532. Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information. This is going to have an impact on confidentiality.

The weakness was released 08/01/2021. The advisory is shared at graylog.org. This vulnerability is uniquely identified as CVE-2021-37760. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

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

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

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: Log file
CWE: CWE-532 / CWE-200 / CWE-284
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-2021-37760 (🔍)
GCVE (CVE): GCVE-0-2021-37760
GCVE (VulDB): GCVE-100-179841

Entryinfo

Created: 08/01/2021 07:10
Updated: 08/06/2021 09:59
Changes: 08/01/2021 07:10 (38), 08/06/2021 09:59 (2)
Complete: 🔍
Cache ID: 216::103

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

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