CVE-2026-82110Network attack vector

Authenticated code execution via pathname traversal

Published Oct 12, 2026 · Updated Oct 12, 2026

Path traversal in IBM DataStage on Cloud Pak for Data 5.4.0.0 allows remote authenticated users to execute code via pathnames. IBM identifies improper pathname validation but does not disclose the affected endpoint, function, or operation linking traversal to execution. Authentication is required; reported consequences include data alteration and service disruption, not information disclosure.

CVSS severity9.6
Critical
EPSS probability0.52%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in IBM DataStage on Cloud Pak for Data 5.4.0.0 allows remote authenticated users to execute code via pathnames. IBM identifies improper pathname validation but does not disclose the affected endpoint, function, or operation linking traversal to execution. Authentication is required; reported consequences include data alteration and service disruption, not information disclosure.

The record

CVE
CVE-2026-82110
Published
Oct 12, 2026
Updated
Oct 12, 2026
Vendor
IBM
Product
IBM DataStage on Cloud Pak for Data
Classifications
CWE-22
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 12, 2026CVE publishedPublication date reported by the CVE source.
  2. Oct 12, 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=5.4.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

IBM · IBM DataStage on Cloud Pak for Dataversion=5.4.0.0

Published CVSS scores

9.6IBMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/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.

Activity data is delayed. The latest report is Sep 28, 2026.

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

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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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