CVE-2025-70458 — MEDIUM (5.4)

Vulnerability 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.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Remyandrade	Domain Availability Checker	1.0

Related Weaknesses (CWE)

CWE-79

References

https://github.com/ismaildawoodjee/vulnerability-research/security/advisories/GHExploitThird Party Advisory
https://www.sourcecodester.com/php/18500/domain-availability-checker-using-php-aProduct

FAQ

What is CVE-2025-70458?

CVE-2025-70458 is a vulnerability with a CVSS score of 5.4 (MEDIUM). 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 t...

How severe is CVE-2025-70458?

CVE-2025-70458 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-70458?

Check the references section above for vendor advisories and patch information. Affected products include: Remyandrade Domain Availability Checker.