CVE-2025-27642Public exploitNetwork attack vector

Unauthenticated driver metadata modification via exposed endpoint

Published Mar 5, 2025 · Updated Nov 3, 2025

Missing authentication in Vasion Print Application before 20.0.2368 allows remote attackers to edit driver package metadata. The /lib/dao/driver_version_update.php endpoint sets $nologin=true and accepts setversion parameters that it writes into the MySQL driver-package record. The network-reachable endpoint requires no account or user interaction, and its demonstrated effect is unauthorized modification of stored package metadata.

CVSS severity9.8
Critical
EPSS probability0.88%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authentication in Vasion Print Application before 20.0.2368 allows remote attackers to edit driver package metadata. The /lib/dao/driver_version_update.php endpoint sets $nologin=true and accepts setversion parameters that it writes into the MySQL driver-package record. The network-reachable endpoint requires no account or user interaction, and its demonstrated effect is unauthorized modification of stored package metadata.

The record

CVE
CVE-2025-27642
Published
Mar 5, 2025
Updated
Nov 3, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-306, T1565.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 5, 2025CVE publishedPublication date reported by the CVE source.
  2. Nov 3, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

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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-306Missing Authentication for Critical Function
T1565.001Stored Data Manipulation

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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