Lack of data validation - Emails
Description
The application does not control that server-side emails used to register users do not belong to disposable mailboxes such as yopmail.
Impact
Reset passwords for registered users with disposable mailboxes.
Recommendation
Implement a blacklisting system with disposable mailbox domains or implement federated authentication.
Threat
Anonymous attacker from the Internet using enumerated users.
Expected Remediation Time
⏱️ 120 minutes.
Score
Default score using CVSS 4.0. It may change depending on the context of the src.
Base 4.0
Attack vector
N
Attack complexity
H
Attack requirements
N
Privileges required
N
User interaction
N
Confidentiality (VC)
L
Integrity (VI)
L
Availability (VA)
L
Confidentiality (SC)
N
Integrity (SI)
N
Availability (SA)
N
Threat 4.0
Exploit maturity
X
Vector string
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N