CVE-2021-38693

A path traversal vulnerability has been reported to affect QNAP device running QuTScloud, QuTS hero, QTS, QVR Pro Appliance. If exploited, this vulnerability allows attackers to read the contents of unexpected files and expose sensitive data. We have already fixed this vulnerability in the following versions of QuTScloud, QuTS hero, QTS, QVR Pro Appliance: QuTScloud c5.0.1.1949 and later QuTS hero h5.0.0.1949 build 20220215 and later QuTS hero h4.5.4.1951 build 20220218 and later QTS 5.0.0.1986 build 20220324 and later QTS 4.5.4.1991 build 20220329 and later

CVSS v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://www.qnap.com/en/security-advisory/qsa-22-13	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:qnap:qts::::::::
	cpe:2.3:o:qnap:qts::::::::
	cpe:2.3:o:qnap:quts_hero::::::::
	cpe:2.3:o:qnap:qutscloud::::::::

History

13 May 2022, 20:16

Type	Values Removed	Values Added
First Time		Qnap Qnap qts Qnap quts Hero Qnap qutscloud
CWE		CWE-22
References	~~(MISC) https://www.qnap.com/en/security-advisory/qsa-22-13 -~~	(MISC) https://www.qnap.com/en/security-advisory/qsa-22-13 - Vendor Advisory
CPE		cpe:2.3:o:qnap:qutscloud:::::::: cpe:2.3:o:qnap:qts:::::::: cpe:2.3:o:qnap:quts_hero::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 5.0 v3 : 5.3

05 May 2022, 17:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-05-05 17:15

Updated : 2023-12-10 14:22

NVD link : CVE-2021-38693

Mitre link : CVE-2021-38693

CVE.ORG link : CVE-2021-38693

JSON object : View

Products Affected

qnap

qts
quts_hero
qutscloud

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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