CVE-2025-61543

high

Description

A Host Header Injection vulnerability exists in the password reset functionality of CraftMyCMS 4.0.2.2. The system uses `$_SERVER['HTTP_HOST']` directly to construct password reset links sent via email. An attacker can manipulate the Host header to send malicious reset links, enabling phishing attacks or account takeover.

References

https://owasp.org/www-community/vulnerabilities/HTTP_Host_header_injection

https://github.com/bugdotexe/Vulnerability-Research/tree/main/CVE-2025-61543

Details

Source: Mitre, NVD

Published: 2025-10-16

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 8.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.1

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

Severity: High

EPSS

EPSS: 0.00033