CVE Details
Basic Information
| Title | Host Header Injection in HotelRunner’s B2B |
|---|---|
| Type | cve |
| Published | 2025-07-22T13:58:00.772Z |
| Modified | 2025-07-22T14:08:09.870Z |
Product Information
| Vendor | HotelRunner |
|---|---|
| Product | B2B |
| Version | 0 |
CVSS Information
| Base Score | 4.6 (MEDIUM) |
|---|---|
| Attack Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N |
AI Analysis
| AI Description | A vulnerability in HotelRunner’s B2B platform allows HTTP response splitting due to improper validation of certificates with host mismatches. This could enable attackers to manipulate server responses. |
|---|---|
| AI Severity | Medium |
| AI Vendor | HotelRunner |
| AI Product | HotelRunner B2B |
| AI Version | versions before 04.06.2025 |
Affected Products
- HotelRunner B2B 0
Additional Information
| CWE List | CWE-297 |
|---|---|
| Source | TR-CERT |
Description
Improper Validation of Certificate with Host Mismatch vulnerability in HotelRunner B2B allows HTTP Response Splitting. This issue affects B2B: before 04.06.2025.