tough Library up to 0.11.x Repository path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in tough Library up to 0.11.x. The impacted element is an unknown function of the component Repository Handler. The manipulation results in path traversal. This vulnerability is reported as CVE-2021-41150. The attack can be launched remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in tough Library up to 0.11.x (Software Library). It has been classified as critical. Affected is some unknown functionality of the component Repository Handler. The manipulation with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 10/20/2021 as GHSA-r56q-vv3c-6g9c. The advisory is available at github.com. This vulnerability is traded as CVE-2021-41150 since 09/15/2021. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1006 by the MITRE ATT&CK project.

Upgrading to version 0.12.0 eliminates this vulnerability. Applying the patch 1809b9bd1106d78a51fbea3071aa97a3530bac9a is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.1

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.2
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
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: tough Library 0.12.0
Patch: 1809b9bd1106d78a51fbea3071aa97a3530bac9a

Timelineinfo

09/15/2021 🔍
10/20/2021 +35 days 🔍
10/20/2021 +0 days 🔍
10/27/2021 +7 days 🔍

Sourcesinfo

Advisory: GHSA-r56q-vv3c-6g9c
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-41150 (🔍)
GCVE (CVE): GCVE-0-2021-41150
GCVE (VulDB): GCVE-100-185082

Entryinfo

Created: 10/20/2021 09:58
Updated: 10/27/2021 17:45
Changes: 10/20/2021 09:58 (52), 10/27/2021 17:45 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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