CVE-2022-26374
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 in the installation binaries for Intel(R) SEAPI all versions 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 · moderate confidenceThis is a DLL hijacking/uncontrolled search path vulnerability in Intel(R) SEAPI installation binaries. The installer loads DLLs from insecure locations in the system search path, allowing an authenticated local attacker to place a malicious DLL that gets loaded during installation, potentially leading to privilege escalation.
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 dataall versionsCVSS 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
- Low
- Privileges
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/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 Intel SEAPI is installedCheck system for Intel Single Event Api software installation - look for SEAPI-related directories, programs, or registry entriesAffected if If Intel Single Event Api is present on the system, the vulnerability applies to the installation process
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Locate the SEAPI installer binarySearch for Intel SEAPI installation executable files on the system, typically found in installation media or download locationsAffected if If an Intel SEAPI installer binary exists and can be executed, the DLL hijacking flaw can be triggered
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Review system PATH for writable directoriesExamine the system PATH environment variable for directories that are writable by non-privileged usersAffected if If PATH contains writable directories, a local attacker could place a malicious DLL there that the installer would load
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Check installation directory for untrusted DLLsInspect the Intel SEAPI installation directory and any temporary installation folders for unexpected or untrusted DLL filesAffected if If untrusted or unexpected DLLs exist in directories where the installer searches for DLLs, the system is vulnerable to privilege escalation
If Intel Single Event Api is installed on the system and the installer can be run, the environment is affected by this DLL hijacking vulnerability if untrusted DLLs can be placed in the system search path or installation directories.
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 dataApply vendor-supplied patches from Intel when available. Until then, ensure installation is performed by trusted users only and verify no untrusted DLLs exist in installation directories or system PATH.
- Consultation2.0 h
- Implementation8.0 h
- Testing4.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2022-26374 — 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-2022-26374 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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A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.
- 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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