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MitreCVE-2020-23040

HistoryOct 22, 2021 - 8:15 p.m.

CVE-2020-23040

2021-10-2220:15:09

CWE-22

mitre

web.nvd.nist.gov

cve-2020-23040

sky file

v2.1.0

directory traversal

ftp server

vulnerability

sensitive data

null path commands

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AI Score

7.4

Confidence

High

EPSS

0.005

Percentile

76.9%

JSON

Sky File v2.1.0 contains a directory traversal vulnerability in the FTP server which allows attackers to access sensitive data and files via ‘null’ path commands.

Affected configurations

Nvd

Node

sky_file_projectsky_fileMatch2.1.0iphone_os

VendorProductVersionCPE
sky_file_projectsky_file2.1.0cpe:2.3:a:sky_file_project:sky_file:2.1.0:*:*:*:*:iphone_os:*:*

Vendor	Product	Version	CPE
sky_file_project	sky_file	2.1.0	cpe:2.3:a:sky_file_project:sky_file:2.1.0:::::iphone_os::

References

www.vulnerability-lab.com/get_content.php?id=2207

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AI Score

7.4

Confidence

High

EPSS

0.005

Percentile

76.9%

JSON

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