CVE-2025-66715Network attack vector

Unauthenticated code execution via crafted DLL loading

Published Jan 9, 2026 · Updated Jan 9, 2026

DLL hijacking in Axtion ODISSAAS ODIS 1.8.4 allows remote attackers to execute arbitrary code through a crafted DLL file. Published sources do not identify the executable, requested DLL name, search directory, or loading call that resolves the attacker-controlled library. CISA assesses network reachability without authentication; successful loading executes code in the ODIS process and permits data access or modification without a reported service interruption.

CVSS severity6.5
Medium
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

DLL hijacking in Axtion ODISSAAS ODIS 1.8.4 allows remote attackers to execute arbitrary code through a crafted DLL file. Published sources do not identify the executable, requested DLL name, search directory, or loading call that resolves the attacker-controlled library. CISA assesses network reachability without authentication; successful loading executes code in the ODIS process and permits data access or modification without a reported service interruption.

The record

CVE
CVE-2025-66715
Published
Jan 9, 2026
Updated
Jan 9, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-77, T1574.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 9, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 9, 2026Record 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

6.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A: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 exploitUnconfirmed

Weakness, pattern, technique

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
T1574.001DLL Search Order Hijacking

Public exploit references

No public exploit references are available in this record.

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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