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.
History

Mon, 26 Jan 2026 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 26 Jan 2026 16:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-79
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N'}


Mon, 26 Jan 2026 12:00:00 +0000

Type Values Removed Values Added
First Time appeared Sourcecodester
Sourcecodester domain-availability-checker
Vendors & Products Sourcecodester
Sourcecodester domain-availability-checker

Fri, 23 Jan 2026 21:45:00 +0000

Type Values Removed Values Added
Description 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.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2026-01-23T00:00:00.000Z

Updated: 2026-01-26T15:40:53.491Z

Reserved: 2026-01-09T00:00:00.000Z

Link: CVE-2025-70458

cve-icon Vulnrichment

Updated: 2026-01-26T15:40:27.662Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-01-23T22:16:15.360

Modified: 2026-01-26T16:15:59.337

Link: CVE-2025-70458

cve-icon Redhat

No data.