CVE-2025-70458
A DOM-based Cross-Site Scripting (XSS) vulnerability exists in the DomainCheckerApp class within domain/script.js of Sourcecodester Domain Availability Checker v1.0. The vulnerability occurs because the application improperly handles user-supplied data in the createResultElement method by using the unsafe innerHTML property to render domain search results.
Published:Jan 23, 2026
Last Modified:Jan 30, 2026
EPS:Jan 23, 2026
EPSS Score:0.00031
CVSS Score:5.4
Affected Products
Vendor
Product
Action
Vendor
Remyandrade
Product
Domain Availability Checker
Remyandrade
Domain Availability Checker
Vendor
Sourcecodester
Product
Domain-availability-checker
Sourcecodester
Domain-availability-checker
Exploits
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
