CVE-2025-61543

HIGH
MEDIUM Priority: 0.02 BB Relevance: 64/100
Published: 2025-10-16 Modified: 2026-11-05 First seen: 2026-11-05 Status: active

Attack Surface

Network Low Complexity No Auth

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: Required
S: Unchanged
C: Low
I: None
A: 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.

Weakness Classification (1)

Bug Bounty Relevance

64 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity

CVSS Score

7.1 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H

EPSS — Exploitation Probability

0.31%
Raw Score 0.003140
Percentile 24.7%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00314
2026-11-13
0.00314
2026-11-12
0.00314
2026-11-10
0.00314
2026-11-09
0.00314
2026-11-08
0.00314
2026-11-07
0.00314
2026-11-06
0.00314
2026-11-05
0.00314

Intelligence Sources

nvd ref →