CVE-2025-27682
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 · uneditedVasion Print (formerly PrinterLogic) before Virtual Appliance Host 1.0.735 Application 20.0.1330 allows Insecure Log Permissions V-2022-005.
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 confidenceVasion Print (PrinterLogic) versions prior to Virtual Appliance Host 1.0.735 and Application 20.0.1330 contain insecure log file permissions that allow unauthorized access to sensitive log data. This critical vulnerability (CVSS 9.8) likely allows unauthenticated attackers to read credentials, session tokens, or other sensitive information from world-readable log files, potentially leading to full system compromise.
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< 20.0.1330< 1.0.735CVSS 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
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:N/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 the installed Vasion Print versionAccess the appliance admin interface or check the system info panel. Alternatively, run 'cat /etc/version' or check the about section in the management console to retrieve the version number.Affected if The version is below Virtual Appliance Host 1.0.735 or Application 20.0.1330
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Locate application log filesCommon log directories include /var/log/printerlogic/, /opt/printerlogic/logs/, or within the appliance management interface under logging or diagnostics sections. Identify all .log files in these directories.Affected if Log files exist and are accessible to all users (world-readable)
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Check log file permissions using lsRun 'ls -la /var/log/printerlogic/' or the equivalent path on your appliance. For each .log file, inspect the permission bits in the first column.Affected if Any log file shows permissions like 644 (rw-r--r--) or 666 (rw-rw-rw-) indicating world-readable access
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Check log directory permissionsRun 'ls -ld /var/log/printerlogic/' or the equivalent log directory path to verify if the directory itself allows unauthorized access.Affected if The directory shows permissions like 755 or 777, allowing unauthorized local users to traverse or read log contents
You are affected if your installed version is below 1.0.735 (Virtual Appliance Host) or 20.0.1330 (Application) AND log files or their directory have world-readable permissions (644, 666, or similar overly permissive access).
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 · scoped1.0.73520.0.1330
Apply vendor patch by upgrading to Virtual Appliance Host 1.0.735 or Application 20.0.1330 or later. After patching, verify log file permissions are restricted to authorized administrative users only.
Vasion Print Application 20.0.1330 / Virtual Appliance Host 1.0.735 or higher
- Identify current Vasion Print and Virtual Appliance versions using the admin console or system information
- Upgrade Virtual Appliance Host to version 1.0.735 or higher
- Upgrade Vasion Print Application to version 20.0.1330 or higher
- After upgrade, verify log file permissions are correctly restricted (should not be world-readable)
- Restart services if required by upgrade process
- Confirm the upgrade was successful by checking the version numbers in the admin console
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation2.0 h
- Implementation1.0 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-2025-27682 — 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-2025-27682 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