CVE-2020-26132

An issue was discovered in Home DNS Server 0.10. Due to insufficient access restrictions in the default installation directory, an attacker can elevate privileges by replacing the HomeDNSServer.exe binary.

CVSS v3 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/OffensiveOceloot/advisories/blob/main/CVE-2020-26132.md
https://github.com/an0ry/advisories	Third Party Advisory
https://sourceforge.net/projects/dnsserver/	Product
https://github.com/OffensiveOceloot/advisories/blob/main/CVE-2020-26132.md
https://github.com/an0ry/advisories	Third Party Advisory
https://sourceforge.net/projects/dnsserver/	Product

Configurations

Configuration 1 (hide)

cpe:2.3:a:home_dns_server_project:home_dns_server:0.10:*:*:*:*:*:*:*

History

21 Nov 2024, 05:19

Type	Values Removed	Values Added
References	~~() https://github.com/OffensiveOceloot/advisories/blob/main/CVE-2020-26132.md -~~	() https://github.com/OffensiveOceloot/advisories/blob/main/CVE-2020-26132.md -
References	~~() https://github.com/an0ry/advisories - Third Party Advisory~~	() https://github.com/an0ry/advisories - Third Party Advisory
References	~~() https://sourceforge.net/projects/dnsserver/ - Product~~	() https://sourceforge.net/projects/dnsserver/ - Product

27 Feb 2023, 15:15

Type	Values Removed	Values Added
References		(MISC) https://github.com/OffensiveOceloot/advisories/blob/main/CVE-2020-26132.md -
CWE	~~CWE-269~~	CWE-732

Information

Published : 2020-10-28 18:15

Updated : 2024-11-21 05:19

NVD link : CVE-2020-26132

Mitre link : CVE-2020-26132

CVE.ORG link : CVE-2020-26132

JSON object : View

Products Affected

home_dns_server_project

home_dns_server

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

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