CVE-2025-36174Network attack vector

User-assisted code execution via insufficient upload validation

Published Aug 24, 2025 · Updated Feb 26, 2026

Dangerous-file upload in IBM Integrated Analytics System 1.0.0.0 through 1.0.30.0 allows remote authenticated users to upload executable content. The web console's upload function fails to validate file extensions and content formats across supported file types. Exploitation requires authentication and a second user to open the uploaded file, enabling execution in that user's context.

CVSS severity8.0
High
EPSS probability0.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Dangerous-file upload in IBM Integrated Analytics System 1.0.0.0 through 1.0.30.0 allows remote authenticated users to upload executable content. The web console's upload function fails to validate file extensions and content formats across supported file types. Exploitation requires authentication and a second user to open the uploaded file, enabling execution in that user's context.

The record

CVE
CVE-2025-36174
Published
Aug 24, 2025
Updated
Feb 26, 2026
Vendor
IBM
Product
Integrated Analytics System
Classifications
CWE-434, T1204.002
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 24, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 26, 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?

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

  1. Affected versionversion=1.0.0.0 <=1.0.30.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

IBM · Integrated Analytics Systemversion=1.0.0.0 <=1.0.30.0

Published CVSS scores

8.0IBMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-434Unrestricted Upload of File with Dangerous Type
T1204.002Malicious File

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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