2.3 - CVE-2020-2505

Executive Summary

Informations
Name	CVE-2020-2505	First vendor Publication	2020-12-24
Vendor	Cve	Last vendor Modification	2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Overall CVSS Score	2.3
Base Score	2.3	Environmental Score	2.3
impact SubScore	1.4	Temporal Score	2.3
Exploitabality Sub Score	0.8

Attack Vector	Local	Attack Complexity	Low
Privileges Required	High	User Interaction	None
Scope	Unchanged	Confidentiality Impact	Low
Integrity Impact	None	Availability Impact	None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score	2.1	Attack Range	Local
Cvss Impact Score	2.9	Attack Complexity	Low
Cvss Expoit Score	3.9	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

If exploited, this vulnerability could allow attackers to gain sensitive information via generation of error messages. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2505

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-209	Information Exposure Through an Error Message

CPE : Common Platform Enumeration

Type	Description	Count
Application	Qnap Qes cpe:2.3:a:qnap:qes:2.1.1:-:::::: cpe:2.3:a:qnap:qes:2.1.1:build_20200211:::::: cpe:2.3:a:qnap:qes:2.1.1:build_20200303:::::: cpe:2.3:a:qnap:qes:2.1.1:build_20200319:::::: cpe:2.3:a:qnap:qes:2.1.1:build_20200424:::::: cpe:2.3:a:qnap:qes:2.1.1:build_20200515:::::: cpe:2.3:a:qnap:qes:2.1.1:build_20200811:::::: cpe:2.3:a:qnap:qes::::::::	8

Sources (Detail)

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

Source	Url

Alert History

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Date	Informations
2024-11-28 13:42:16	Multiple Updates
2021-05-04 13:50:29	Multiple Updates
2021-04-22 03:02:24	Multiple Updates
2020-12-28 17:22:46	Multiple Updates
2020-12-24 09:22:46	First insertion