CVE-2020-7858

CVSS V2 Medium 5 CVSS V3 High 8.6

Description

There is a directory traversing vulnerability in the download page url of AquaNPlayer 2.0.0.92. The IP of the download page url is localhost and an attacker can traverse directories using "dot dot" sequences(../../) to view host file on the system. This vulnerability can cause information leakage.

Overview

CVE ID
CVE-2020-7858

Assigner
vuln@krcert.or.kr

Vulnerability Status
Analyzed

Published Version
2021-04-22T18:15:08

Last Modified Date
2021-04-29T20:16:24

Weakness Enumerations

CWE	URL
CWE-22	http://cwe.mitre.org/data/definitions/22.html

CPE Configuration (Product)

CPE	Vulnerable	Operator
		AND
cpe:2.3:a:cdnetworks:aquanplayer:2.0.0.92:::::::*	1	OR
cpe:2.3:o:microsoft:windows:-:::::::*	0	OR

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
NONE

Availability Impact
NONE

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
CHANGED

Confidentiality Impact
HIGH

Availability Impact
NONE

Base Score
8.6

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
4

References

Reference URL	Reference Tags
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36014	Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2020-7858
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7858

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 07:13:42				Added to TrackCVE
2022-12-06 02:16:16	2021-04-22T18:15Z	2021-04-22T18:15:08	CVE Published Date	updated
2022-12-06 02:16:16		2021-04-29T20:16:24	CVE Modified Date	updated
2022-12-06 02:16:17		Analyzed	Vulnerability Status	updated