CVE-2020-2495

If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code in File Station. QANP have already fixed these vulnerabilities in the following versions of QTS and QuTS hero. QuTS hero h4.5.1.1472 build 20201031 and later QTS 4.5.1.1456 build 20201015 and later QTS 4.4.3.1354 build 20200702 and later QTS 4.3.6.1333 build 20200608 and later QTS 4.3.4.1368 build 20200703 and later QTS 4.3.3.1315 build 20200611 and later QTS 4.2.6 build 20200611 and later

CVSS v3.0 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

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-20-12	Vendor Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*

Configuration 4 (hide)

cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*

Configuration 5 (hide)

cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*

Configuration 6 (hide)

cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*

Configuration 7 (hide)

cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*

Information

Published : 2020-12-09 20:15

Updated : 2021-06-22 14:00

NVD link : CVE-2020-2495

Mitre link : CVE-2020-2495

JSON object : View

CWE

CWE-79

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

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Products Affected

qnap

qts
quts_hero

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