CVE-2025-63828
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-18

Last updated on: 2025-11-24

Assigner: MITRE

Description
Host Header Injection vulnerability in Backdrop CMS 1.32.1 allows attackers to manipulate the Host header in password reset requests, leading to redirects to malicious domains and potential session hijacking via cookie injection.
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Meta Information
Published
2025-11-18
Last Modified
2025-11-24
Generated
2026-06-16
AI Q&A
2025-11-18
EPSS Evaluated
2026-06-15
NVD
CVE-2025-63828
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
backdropcms backdrop_cms 1.32.1
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-601 The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.
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Executive Summary

This vulnerability is a Host Header Injection in Backdrop CMS version 1.32.1. It allows attackers to manipulate the Host header in password reset requests, which can cause the system to redirect users to malicious domains and potentially enable session hijacking through cookie injection.

Impact Analysis

The vulnerability can lead to users being redirected to malicious websites, which may result in phishing attacks or malware exposure. Additionally, attackers may hijack user sessions by injecting cookies, compromising user accounts and sensitive information.

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