gitlog up to 4.0.3 src/index.ts command injection

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in gitlog up to 4.0.3. Affected by this vulnerability is the function gitlog of the file src/index.ts. The manipulation results in command injection. This vulnerability is reported as CVE-2021-26541. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in gitlog up to 4.0.3. It has been classified as critical. Affected is the function gitlog of the file src/index.ts. The manipulation with an unknown input leads to a command injection vulnerability. CWE is classifying the issue as CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 02/09/2021. The advisory is available at github.com. This vulnerability is traded as CVE-2021-26541. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

Upgrading to version 4.0.4 eliminates this vulnerability. The upgrade is hosted for download at github.com.

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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: 7.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
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

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
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: gitlog 4.0.4

Timelineinfo

02/01/2021 🔍
02/09/2021 +8 days 🔍
02/09/2021 +0 days 🔍
02/25/2021 +16 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed

CVE: CVE-2021-26541 (🔍)
GCVE (CVE): GCVE-0-2021-26541
GCVE (VulDB): GCVE-100-169422

Entryinfo

Created: 02/09/2021 09:31
Updated: 02/25/2021 18:28
Changes: 02/09/2021 09:31 (39), 02/25/2021 18:24 (5), 02/25/2021 18:28 (18)
Complete: 🔍
Cache ID: 216::103

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