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3 vulnerabilities by HotelRunner

CVE-2025-4296 (GCVE-0-2025-4296)

Vulnerability from cvelistv5 – Published: 2025-07-23 11:21 – Updated: 2026-06-05 14:53 Exclusively Hosted Service
VLAI
Title
Open Redirect in HotelRunner's B2B
Summary
URL Redirection to Untrusted Site ('Open Redirect') vulnerability in HotelRunner B2B allows Forceful Browsing. This issue affects B2B: before 04.06.2025.
Severity
4.7 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Assigner
References
Impacted products
Vendor Product Version
HotelRunner B2B Affected: 0 , < 04.06.2025 (custom)
Create a notification for this product.
Credits
Berat ARSLAN Priente Software Inc.
Show details on NVD website
To clipboard 

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CVE-2025-4295 (GCVE-0-2025-4295)

Vulnerability from cvelistv5 – Published: 2025-07-22 13:58 – Updated: 2026-06-05 17:24 Exclusively Hosted Service
VLAI
Title
Host Header Injection in HotelRunner's B2B
Summary
Improper Validation of Certificate with Host Mismatch vulnerability in HotelRunner B2B allows HTTP Response Splitting. This issue affects B2B: before 04.06.2025.
Severity
4.6 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-297 - Improper Validation of Certificate with Host Mismatch
Assigner
References
Impacted products
Vendor Product Version
HotelRunner B2B Affected: 0 , < 04.06.2025 (custom)
Create a notification for this product.
Credits
Berat ARSLAN Priente Software Inc.
Show details on NVD website
To clipboard 

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CVE-2025-4294 (GCVE-0-2025-4294)

Vulnerability from cvelistv5 – Published: 2025-07-22 13:53 – Updated: 2026-06-05 17:26 Exclusively Hosted Service
VLAI
Title
XSS in HotelRunner's B2B
Summary
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in HotelRunner B2B allows Cross-Site Scripting (XSS). This issue affects B2B: before 04.06.2025.
Severity
4.8 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
Impacted products
Vendor Product Version
HotelRunner B2B Affected: 0 , < 04.06.2025 (custom)
Create a notification for this product.
Credits
Berat ARSLAN Priente Software Inc.
Show details on NVD website
To clipboard 

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