CVE-2021-38677

A cross-site scripting (XSS) vulnerability has been reported to affect QNAP device running QcalAgent. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions of QcalAgent: QcalAgent 1.1.7 and later

CVSS v3 5.3 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://www.qnap.com/en/security-advisory/qsa-21-60	Vendor Advisory
https://www.qnap.com/en/security-advisory/qsa-21-60	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:qnap:qcalagent:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:17

Type	Values Removed	Values Added
CVSS	v2 : ~~4.3~~ v3 : ~~6.1~~	v2 : 4.3 v3 : 5.3
References	~~() https://www.qnap.com/en/security-advisory/qsa-21-60 - Vendor Advisory~~	() https://www.qnap.com/en/security-advisory/qsa-21-60 - Vendor Advisory

Information

Published : 2022-01-14 01:15

Updated : 2024-11-21 06:17

NVD link : CVE-2021-38677

Mitre link : CVE-2021-38677

CVE.ORG link : CVE-2021-38677

JSON object : View

Products Affected

qnap

qcalagent

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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