CVE Vulnerability

CVE-2020-5232

A user who owns an ENS domain can set a trapdoor, allowing them to transfer ownership to another user, and later regain ownership without the new owners consent or awareness. A new ENS deployment is being rolled out that fixes this vulnerability in the ENS registry.

4.9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

8.7 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 5.8

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/ensdomains/ens/commit/36e10e71fcddcade88646821e0a57cc6c19e1ecf Patch Third Party Advisory
https://github.com/ensdomains/ens/security/advisories/GHSA-8f9f-pc5v-9r5h Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:ens.domains:ethereum_name_service:*:*:*:*:*:*:*:*
Information

Published : 2020-01-31 12:15

Updated : 2022-09-20 07:19

NVD link : CVE-2020-5232

Mitre link : CVE-2020-5232

Products Affected
No products.
CWE
NVD-CWE-Other