Cyber Resilience

CVE-2025-27667

Printerlogic Vasion Print ≤ 20.0.1923

Published
05 March 2025
Modified
01 April 2025
Patch / advisory
View advisory
CVSS Score v3.1 9.8
Click a component to see what it means
Raw vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0064 48th percentile
Risk Priority 72 floored blend · peak EPSS

Summary

CVE-2025-27667 is a critical-severity Observable Discrepancy (CWE-203) vulnerability in Printerlogic Vasion Print. Its CVSS base score is 9.8 (Critical).

Operationally, exploitation aligns with the MITRE ATT&CK technique Account Discovery (T1087); ranked at the 48th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

The strongest mitigations our analysis identified map to IA-6 (Authentication Feedback) and SI-11 (Error Handling) — see the control section below for these in your framework.

Deeper analysis AI-assisted summary

Synthesised by an AI model from the NVD description and linked references — a reading aid, not an authoritative source.

CVE-2025-27667 is an Administrative User Email Enumeration vulnerability, tracked as OVE-20230524-0011, affecting Vasion Print (formerly known as PrinterLogic) Virtual Appliance versions prior to Host 22.0.843 Application 20.0.1923. The issue stems from CWE-203 (Observable Discrepancy), where differences in system responses allow inference of valid administrative user email addresses. It carries a CVSS v3.1 base score of 9.8 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H), indicating critical severity due to high impacts across confidentiality, integrity, and availability.

Unauthenticated attackers with network access can exploit this vulnerability with low complexity and no user interaction required. By sending crafted requests, they can enumerate valid administrative email addresses, potentially enabling further targeted attacks such as phishing, credential stuffing, or social engineering against administrators.

The PrinterLogic security bulletin at https://help.printerlogic.com/saas/Print/Security/Security-Bulletins.htm provides details on mitigation, including upgrading to Virtual Appliance Host 22.0.843 Application 20.0.1923 or later.

EU & UK References

Vulnerability Data

Vasion Print (formerly PrinterLogic) before Virtual Appliance Host 22.0.843 Application 20.0.1923 allows Administrative User Email Enumeration OVE-20230524-0011.

CWE(s)
CWE-203

Related Threats

MITRE ATT&CK Enterprise Techniques

T1087 Account Discovery Discovery
Adversaries may attempt to get a listing of valid accounts, usernames, or email addresses on a system or within a compromised environment.
attack.mitre.org →
T1110 Brute Force Credential Access
Adversaries may use brute force techniques to gain access to accounts when passwords are unknown or when password hashes are obtained.
attack.mitre.org →
T1595 Active Scanning Reconnaissance
Adversaries may execute active reconnaissance scans to gather information that can be used during targeting.
attack.mitre.org →
Derived from this CVE’s CWE(s) via the direct CWE→ATT&CK cross-walk.

CVEs Like This One

CVE-2025-27663Same product: Printerlogic Vasion Print
CVE-2025-27675Same product: Printerlogic Vasion Print
CVE-2025-27672Same product: Printerlogic Vasion Print
CVE-2025-27649Same product: Printerlogic Vasion Print
CVE-2025-27654Same product: Printerlogic Vasion Print
CVE-2025-27679Same product: Printerlogic Vasion Print
CVE-2025-27638Same product: Printerlogic Vasion Print
CVE-2025-27640Same product: Printerlogic Vasion Print
CVE-2025-27665Same product: Printerlogic Vasion Print
CVE-2025-27669Same product: Printerlogic Vasion Print

Affected Assets

printerlogic
vasion print
≤ 20.0.1923
printerlogic
virtual appliance
≤ 22.0.843

Mitigating Controls

Control response

Prevent
Stop it (NIST 800-53)

—

Detect
Catch it (NIST detect / respond)

—

Harden
Shrink the surface (DISA STIG)
  • 1 hardening rule · 1 OS baseline
Validate
Prove the fix (OWASP ASVS)

—

Mitigating Controls (NIST 800-53 r5) AI

IA-6 Authentication Feedback good match

Obscures authentication feedback so that success/failure differences are not observable to attackers.

SI-11 Error Handling good match

Requires error messages to avoid revealing exploitable details, directly stopping observable response discrepancies.

Mitigating Controls (NIST CSF 2.0) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→CSF cross-walk (authority under review) — links open the control.

PR.PS-06 mostly match
prevents

Secure SDLC practices directly prevent observable response discrepancies via consistent error handling and timing.

Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.

A.8.17 Clock synchronization none match
none

Accurate, synchronized timestamps reduce observable timing discrepancies that an attacker could exploit to infer sensitive information or distinguish between success and failure paths.

References