CVE-2025-34205Public exploitNetwork attack vector

Database takeover via unauthenticated credential-reset script

Published Sep 19, 2025 · Updated Sep 19, 2025

Dangerous PHP dead code in Vasion Print Application before 20.0.1923 and Host before 22.0.843 allows remote attackers to reset database credentials. The unauthenticated /var/www/app/resetroot.php script runs a SQL update that renames the database administrator to root and replaces its password hash with the SHA-512 hash of password. Reaching the web endpoint is sufficient for database takeover; separately, commented session code calls unserialize() on session data but is not executable unless re-enabled.

CVSS severity9.8
Critical
EPSS probability1.41%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Dangerous PHP dead code in Vasion Print Application before 20.0.1923 and Host before 22.0.843 allows remote attackers to reset database credentials. The unauthenticated /var/www/app/resetroot.php script runs a SQL update that renames the database administrator to root and replaces its password hash with the SHA-512 hash of password. Reaching the web endpoint is sufficient for database takeover; separately, commented session code calls unserialize() on session data but is not executable unless re-enabled.

The record

CVE
CVE-2025-34205
Published
Sep 19, 2025
Updated
Sep 19, 2025
Vendor
Vasion
Product
Vasion Print Application
Classifications
CWE-561, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 19, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 19, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=* <20.0.1923

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Vasion · Vasion Print Applicationversion=* <20.0.1923
Vasion · Vasion Print Virtual Appliance Hostversion=* <22.0.843

Published CVSS scores

9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-561CWE-561 Dead Code
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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