CVE-2024-27265Network attack vector

Arbitrary code execution via Admin WebUI CSRF

Published Mar 14, 2024 · Updated Aug 2, 2024

Cross-site request forgery in IBM Integration Bus for z/OS 10.1 through 10.1.0.3 Admin WebUI allows attackers to execute arbitrary code. IBM has not published the affected Admin WebUI endpoint or the request-validation operation that fails to reject cross-site input. Exploitation requires interaction by a high-privilege trusted user; successful requests can perform unauthorized administrative actions.

CVSS severity4.5
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

Cross-site request forgery in IBM Integration Bus for z/OS 10.1 through 10.1.0.3 Admin WebUI allows attackers to execute arbitrary code. IBM has not published the affected Admin WebUI endpoint or the request-validation operation that fails to reject cross-site input. Exploitation requires interaction by a high-privilege trusted user; successful requests can perform unauthorized administrative actions.

The record

CVE
CVE-2024-27265
Published
Mar 14, 2024
Updated
Aug 2, 2024
Vendor
IBM
Product
IBM Integration Bus for z/OS
Classifications
CWE-352, CAPEC-62, T1204
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Mar 14, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 2024Record 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=10.1 <=10.1.0.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

IBM · IBM Integration Bus for z/OSversion=10.1 <=10.1.0.3

Published CVSS scores

4.5IBMCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
CAPEC-62Cross Site Request Forgery
T1204User Execution

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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