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CVE-2025-34208— Vasion Print (formerly PrinterLogic) Insecure Password Hashing

Quick assessment

Affected
Vasion Print Virtual Appliance Host
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Vasion Print是Vasion公司的一款基于 SaaS 的云托管应用程序，用于管理和部署打印机。 Vasion Print Virtual Appliance Host和Application存在安全漏洞，该漏洞源于使用未加盐SHA-512哈希和未加盐SHA-1哈希存储用户密码，攻击者获取密码数据库后可通过离线字典或彩虹表攻击恢复明文密码。

AI Predicted 5.3 Difficulty: Moderate EPSS 0.44% · P36

Possible ATT&CK Techniques 1 AI

T1552.004 · Private Keys
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I. Basic Information for CVE-2025-34208

Vulnerability Information
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Vulnerability Title
Vasion Print (formerly PrinterLogic) Insecure Password Hashing
Source: CVE Program / CVE List V5
Vulnerability Description
Vasion Print (formerly PrinterLogic) Virtual Appliance Host and Application (VA/SaaS deployments) store user passwords using unsalted SHA-512 hashes with a fall-back to unsalted SHA-1. The hashing is performed via PHP's `hash()` function in multiple files (server_write_requests_users.php, update_database.php, legacy/Login.php, tests/Unit/Api/IdpControllerTest.php). No per-user salt is used and the fast hash algorithms are unsuitable for password storage. An attacker who obtains the password database can recover cleartext passwords via offline dictionary or rainbow table attacks. The vulnerable code also contains logic that migrates legacy SHA-1 hashes to SHA-512 on login, further exposing users still on the old hash. This vulnerability was partially resolved, but still present within the legacy authentication platform.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用已被攻破或存在风险的密码学算法
Source: CVE Program / CVE List V5
Vulnerability Title
Vasion Print 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Vasion Print是Vasion公司的一款基于 SaaS 的云托管应用程序，用于管理和部署打印机。 Vasion Print Virtual Appliance Host和Application存在安全漏洞，该漏洞源于使用未加盐SHA-512哈希和未加盐SHA-1哈希存储用户密码，攻击者获取密码数据库后可通过离线字典或彩虹表攻击恢复明文密码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Vasion Print Virtual Appliance Host * -
Vasion Print Application * -

II. Public POCs for CVE-2025-34208

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III. Intelligence Information for CVE-2025-34208

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Vendor Advisories for CVE-2025-34208 (2)

Security Blog Posts for CVE-2025-34208 (1)

IV. Related Vulnerabilities

Same product: Print Virtual Appliance Host
Same vendor: Vasion
Same weakness: CWE-327

V. Comments for CVE-2025-34208

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