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The CVE-2025-XXXXX vulnerability in Apache Geode’s web-api component is a reflected Cross-site Scripting (XSS) flaw. It exists because the application does not properly validate or sanitize user-supplied input within HTTP requests before including it in the server’s response. An attacker can craft a malicious URL containing a script payload as a parameter. When an authenticated user is tricked into clicking this link, the server reflects the unsanitized payload back in the HTTP response. The victim’s browser then executes the malicious JavaScript within the context of the Geode web session. This execution can lead to the theft of the user’s session cookies, allowing the attacker to hijack the session and impersonate the user, potentially gaining unauthorized access to the Geode cluster management functions.
Platform: Apache Geode
Version: 1.1.0-1.15.1
Vulnerability: Reflected XSS
Severity: Moderate
date: 2024-10-14
Prediction: Patch available
What Undercode Say:
`curl -H “Cookie: JSESSIONID=abc123” “http://geode-server:8080/geode-ui/someEndpoint?query=“`
`./gf xss | grep “geode”`
`nc -lvp 9999`
How Exploit:
Craft malicious URL.
Phish authenticated user.
Steal session cookie.
Hijack user session.
Protection from this CVE
Upgrade to v1.15.2.
Implement CSP headers.
Sanitize all user inputs.
Impact:
Session hijacking
Unauthorized access
Data manipulation
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Sources:
Reported By: github.com
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