CVE-2018-0600
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 · uneditedUntrusted search path vulnerability in the installer of PlayMemories Home for Windows ver.5.5.01 and earlier allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.
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 confidenceUntrusted search path vulnerability in PlayMemories Home Windows installer versions 5.5.01 and earlier allows the installer to load DLLs from attacker-controlled directories, enabling privilege escalation via a Trojan horse DLL placed in an unspecified directory that gets loaded during the installation process.
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<= 5.5.01CVSS 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
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.0/AV:L/AC:L/PR:N/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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Locate PlayMemories Home installation directoryCheck common installation paths such as C:\Program Files\Sony\PlayMemories Home\ or C:\Program Files (x86)\Sony\PlayMemories Home\ using File Explorer or the dir commandAffected if The application directory exists on the system
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Identify installed PlayMemories Home versionOpen the installation directory and locate the version information file (e.g., version.ini or similar) or right-click on the main executable (PlayMemories Home.exe) and select Properties > Details to view the File VersionAffected if Version is displayed as 5.5.01 or lower
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Verify version against affected rangeCompare the identified version number to the affected range: any version <= 5.5.01 is vulnerableAffected if The displayed version is 5.5.01 or any earlier version number
A user is affected if PlayMemories Home version 5.5.01 or earlier is installed on the system, as the installer can load malicious DLLs from untrusted directories during installation.
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 dataUpdate to a patched version of PlayMemories Home beyond version 5.5.01. If patching is unavailable, ensure the installer is run from trusted directories and avoid placing the installer in writable locations accessible to untrusted users.
- Consultation4.0 h
- Implementation8.0 h
- Testing6.0 h
- Review / QA4.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2018-0600 — 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-2018-0600 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