ByteOS Network

NVD Vulnerability Details :

CVE-2020-2503

Analyzed

Source-security@qnapsecurity.com.tw

Published At-24 Dec, 2020 | 02:15

Updated At-28 Dec, 2020 | 15:33

If exploited, this stored cross-site scripting vulnerability could allow remote attackers to inject malicious code in File Station. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	5.4	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Secondary	3.1	9.0	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Primary	2.0	3.5	LOW	AV:N/AC:M/Au:S/C:N/I:P/A:N

Type: Primary

Version: 3.1

Base score: 5.4

Base severity: MEDIUM

Vector:

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

Type: Secondary

Version: 3.1

Base score: 9.0

Base severity: CRITICAL

Vector:

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

Type: Primary

Version: 2.0

Base score: 3.5

Base severity: LOW

Vector:

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

CPE Matches

Weaknesses

CWE ID	Type	Source
CWE-79	Primary	nvd@nist.gov
CWE-749	Secondary	security@qnapsecurity.com.tw
CWE-79	Secondary	security@qnapsecurity.com.tw
CWE-80	Secondary	security@qnapsecurity.com.tw

CWE ID: CWE-79

Type: Primary

Source: nvd@nist.gov

CWE ID: CWE-749

Type: Secondary

Source: security@qnapsecurity.com.tw

CWE ID: CWE-79

Type: Secondary

Source: security@qnapsecurity.com.tw

CWE ID: CWE-80

Type: Secondary

Source: security@qnapsecurity.com.tw

References

Hyperlink	Source	Resource
https://www.qnap.com/zh-tw/security-advisory/qsa-20-17	security@qnapsecurity.com.tw	Vendor Advisory

Hyperlink: https://www.qnap.com/zh-tw/security-advisory/qsa-20-17

Source: security@qnapsecurity.com.tw

Resource:

Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History