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Vasion PrintApplication · Printerlogic

CVE-2025-27641

CRITICAL · 9.8 CVSS v3.1 Published 2025-03-05
Fix available
A fix is available. Upgrade to 20.0.2368 / 22.0.951 or later.
See remediation →
100/100
Remediation priority · Urgent
Remotely reachable No privileges Zero-click

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 · unedited
Vasion Print (formerly PrinterLogic) before Virtual Appliance Host 22.0.951 Application 20.0.2368 allows Unauthenticated APIs for Single-Sign On V-2024-009.

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 confidence

Vasion Print (formerly PrinterLogic) contains an authentication bypass vulnerability in its Single Sign-On (SSO) functionality. The vulnerability allows unauthenticated attackers to access sensitive SSO-related APIs, potentially leading to unauthorized access to the platform and its resources. The flaw exists in versions prior to Virtual Appliance Host 22.0.951 and Application 20.0.2368.

MitigationUpgrade to Virtual Appliance Host version 22.0.951 and Application version 20.0.2368 or later to remediate this vulnerability. If immediate patching is not possible, restrict network access to SSO endpoints and monitor for unauthorized access attempts.

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
Vasion PrintApplication
Affected:< 20.0.2368
Virtual ApplianceApplication
Affected:< 22.0.951

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
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 checks

Work through these to decide whether this CVE applies to you.

  1. Identify the installed Vasion Print/PrinterLogic product version
    Access the admin console or check the applicationAbout page. In the admin panel, navigate to System Settings or About to find the Application version number.
    Affected if The Application version is below 20.0.2368
  2. Identify the Virtual Appliance Host version
    Access the appliance management interface or check the host system information. Look for the Virtual Appliance version in the system administration or status page.
    Affected if The Virtual Appliance Host version is below 22.0.951
  3. Verify if Single Sign-On (SSO) is configured and enabled
    In the admin console, navigate to Settings > Authentication or Single Sign-On configuration. Check if any SSO provider (such as SAML, OAuth, or LDAP) is actively configured.
    Affected if SSO is enabled and the version checks in steps 1 or 2 indicate vulnerable releases
  4. Inspect SSO API endpoint accessibility
    From an unauthenticated network perspective, attempt to access common SSO-related API endpoints such as /sso/api, /api/sso, or /saml endpoints. Use a web request tool to check for unexpected HTTP response codes indicating access.
    Affected if SSO API endpoints return successful authentication responses without credentials
  5. Review SSO-related audit logs for unauthorized access
    Examine the Vasion Print audit logs focusing on SSO authentication events. Look for successful authentications from IP addresses or users that are not recognized or expected.
    Affected if There are SSO authentication events from unrecognized sources or unusual patterns

A defender is affected if they are running any version of Vasion Print/PrinterLogic with an Application version below 20.0.2368 or a Virtual Appliance Host version below 22.0.951, and have SSO functionality enabled.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

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 · scoped
Upgrade available Upgrade to 20.0.2368 / 22.0.951 or later
Fixed in 20.0.236822.0.951
Interim mitigation

Upgrade to Virtual Appliance Host version 22.0.951 and Application version 20.0.2368 or later to remediate this vulnerability. If immediate patching is not possible, restrict network access to SSO endpoints and monitor for unauthorized access attempts.

Recommended fix High confidence

Vasion Print Application 20.0.2368+ and Virtual Appliance Host 22.0.951+

  1. 1. Identify current Vasion Print Application version and Virtual Appliance Host version from the admin console or system information
  2. 2. Download the latest Vasion Print installer from help.printerlogic.com or your designated update channel
  3. 3. If running Virtual Appliance, upgrade Virtual Appliance Host to version 22.0.951 or later first (this is the host platform)
  4. 4. Upgrade Vasion Print Application to version 20.0.2368 or later
  5. 5. After upgrade, verify the Single Sign-On configuration is intact and functional
  6. 6. Confirm unauthenticated API endpoints are no longer accessible by testing SSO authentication flow
Caveat Standard upgrade procedure - review release notes for any configuration changes between versions

Generated from the published advisory — verify against the referenced sources before acting.

Fix this in Vasion Print Scoped from the published advisory
  • Consultation4.0 h
  • Implementation4.0 h
  • Testing8.0 h
  • Review / QA4.0 h
20.0 hours of engineering $3,440
Get the upgrade done

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $5,504.

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-27641 in production — separate from our analysis above.

No notes yet

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What this is

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.

What belongs here
  • 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