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VulnerabilityPublished Updated

CVE-2025-34208: Vasion Print Virtual Appliance Host · Weak Cryptography

Affects Vasion Print Virtual Appliance HostSource CVE Database V5

0

Not known to be exploited · CVSS 8.2 High.

Data as of 26 Oct 2026, 12:29 UTC

CVSS 4.0 base score
8.2High
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.4% chance of exploitation in 30 days – higher than 37% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
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

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 2 Oct 2025

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

What to do

Affected software

ProductAffectedFixed in
Vasion Print Virtual Appliance HostAffected
  • *
Fixed in–

AI-suggested

Organizations should immediately audit their deployments of Vasion Print Virtual Appliance Host and Application to identify affected versions. They must prioritize upgrading or patching to versions that eliminate the use of unsalted SHA-512 and SHA-1 hashes for password storage. If patches are unavailable, organizations should implement compensating controls such as enforcing password resets for all users and migrating to a secure password hashing scheme using modern algorithms like bcrypt, scrypt, or Argon2 with unique per-user salts and appropriate work factors. Review and refactor legacy authentication code to remove fallback to SHA-1 and ensure all password hashes are salted and slow-hashed. Limit access to password databases and logs to reduce the risk of data exfiltration. Monitor for unusual access patterns or authentication anomalies that may indicate exploitation attempts. Additionally, implement network segmentation and strict access controls around printing infrastructure to contain potential breaches. Conduct user awareness training to discourage password reuse across systems. Finally, maintain an incident response plan tailored to credential compromise scenarios.

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.

References

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