CVE-2024-39813
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 · uneditedUncontrolled search path for some EPCT software before version 1.42.8.0 may allow an authenticated user to potentially enable escalation of privilege via local access.
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 · high confidenceUncontrolled search path (DLL hijacking) vulnerability in EPCT software versions before 1.42.8.0 allows an authenticated local attacker to place malicious executables in directories searched by the vulnerable software, potentially achieving privilege escalation.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
CVSS 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
- Local
- Complexity
- High
- Privileges
- Low
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
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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Identify if EPCT software is installedCheck Windows registry under HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall for EPCT, or look for EPCT executable in common program directories (C:\Program Files\EPCT, C:\Program Files (x86)\EPCT)Affected if EPCT software is found on the system
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Determine installed EPCT versionRight-click the EPCT executable, select Properties, and view the Version tab; alternatively, query the registry key where the software is registered and look for the DisplayVersion valueAffected if Version is below 1.42.8.0
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Check for writable application directoriesUsing icacls or Get-Acl in PowerShell, inspect write permissions on the EPCT installation directory and subdirectoriesAffected if Authenticated users or low-privilege accounts have Write or Modify permissions to directories EPCT searches for executables
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Inspect PATH environment variable for untrusted locationsRun 'echo %PATH%' or check System Properties > Environment Variables to review directories in the PATH that may be writable by other usersAffected if PATH contains directories writable by untrusted users (such as temp folders, user-specific directories, or network shares)
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Verify if DLL search order can be exploitedUse Process Monitor or similar tooling to observe which directories EPCT searches when launching, focusing on whether current directory or user-writable paths are searched before protected system pathsAffected if EPCT loads DLLs or executables from locations writable by non-admin users
User is affected if EPCT software version is below 1.42.8.0 AND application directories or PATH locations are writable by the attacker.
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.
dbcve · scopedUpdate EPCT software to version 1.42.8.0 or later; if patching is not immediately feasible, restrict write access to application directories and remove untrusted locations from the PATH to prevent binary planting.
Intel EPCT software version 1.42.8.0 or later
- 1. Identify all systems running Intel EPCT (Enterprise Platform Configuration Technology) software
- 2. Check the current version of EPCT software on each system (typically via software inventory or 'Help > About' in the application)
- 3. Download the latest version of Intel EPCT software (version 1.42.8.0 or later) from the official Intel download center
- 4. Before upgrading, create a backup of the current configuration if applicable
- 5. Uninstall the current version of EPCT software or use the upgrade installer to install version 1.42.8.0 or later
- 6. Verify the installation was successful and the new version is running
- 7. Confirm the DLL search path vulnerability is resolved by ensuring the software only loads DLLs from secure directories
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation4.0 h
- Implementation2.0 h
- Testing3.0 h
- Review / QA2.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $3,152.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-39813 — 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-2024-39813 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
- No spam, self-promotion, credentials, or personal data