CVE-2024-0319
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedOpen Redirect vulnerability in FireEye HXTool affecting version 4.6, the exploitation of which could allow an attacker to redirect a legitimate user to a malicious page by changing the 'redirect_uri' parameter.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · moderate confidenceFireEye HXTool version 4.6 contains an open redirect vulnerability in its authentication or navigation functionality. Attackers can manipulate the 'redirect_uri' parameter to redirect authenticated users to arbitrary external websites, potentially enabling phishing attacks or credential theft against legitimate users.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data= 4.6CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- Required
- Scope
- Changed
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Confirm FireEye HXTool is installedLocate the HXTool application in your environment - check for the installation directory, service, or associated processes running the HXTool softwareAffected if FireEye HXTool software is present on the system
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Identify the installed versionUse the application's built-in version check feature, examine the application binary metadata, or consult the software inventory/management system for the installed version numberAffected if The installed version is exactly 4.6
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Verify the authentication interface is accessibleAccess the HXTool login or authentication portal typically served over HTTP/HTTPS on the configured portAffected if The authentication interface is reachable and functional
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Check for the redirect_uri parameterInspect the login page's form submissions or URL parameters to identify if a redirect_uri or similar redirection parameter is present in the authentication flowAffected if A redirect_uri parameter exists in the authentication mechanism
You are affected if FireEye HXTool version 4.6 is installed and its authentication interface with the redirect_uri parameter is accessible.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
From vendor dataImplement strict allowlist validation for the redirect_uri parameter, ensuring only pre-approved URLs are permitted. Apply the vendor-supplied patch for version 4.6 when available, or upgrade to a patched version.
- Consultation2.0 h
- Implementation3.0 h
- Testing2.0 h
- Review / QA1.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-0319 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2024-0319 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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