lanyulei ferry apis/process/task.go file_name path traversal

CVSS Meta Temp Score
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CTI Interest Score
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3.2$0-$5k0.72

A vulnerability, which was classified as problematic, was found in lanyulei ferry (the affected version unknown). This affects an unknown part of the file apis/process/task.go. The manipulation of the argument file_name with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The software 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 software 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.

The weakness was disclosed 11/11/2022. This vulnerability is uniquely identified as CVE-2022-3940. Technical details and a exploit are known. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Productinfo

Vendor

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CPE 2.3info

CPE 2.2info

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.2

VulDB Base Score: 3.5
VulDB Temp Score: 3.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Path traversal
CWE: CWE-22
ATT&CK: T1006

Local: No
Remote: Partially

Availability: 🔒
Status: Proof-of-Concept

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

11/11/2022 Advisory disclosed
11/11/2022 +0 days VulDB entry created
11/11/2022 +0 days VulDB last update

Sourcesinfo

Status: Not defined

CVE: CVE-2022-3940 (🔒)
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 11/11/2022 08:01 AM
Changes: 11/11/2022 08:01 AM (37)
Complete: 🔍
Submitter: qsec

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