CVE-2023-38268Network attack vector

Unauthorized actions via forged trusted-session requests

Published Dec 1, 2023 · Updated Aug 2, 2024

Cross-site request forgery in IBM InfoSphere Information Server 11.7 allows remote attackers to perform unauthorized actions. The web interface accepts cross-site requests carrying trusted WebSphere session cookies, while IBM does not identify the affected endpoint or missing request-validation operation. A trusted user must interact with attacker-controlled content while signed in; the bounded consequence is an unauthorized state-changing action.

CVSS severity4.3
Medium
EPSS probability0.30%
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 InfoSphere Information Server 11.7 allows remote attackers to perform unauthorized actions. The web interface accepts cross-site requests carrying trusted WebSphere session cookies, while IBM does not identify the affected endpoint or missing request-validation operation. A trusted user must interact with attacker-controlled content while signed in; the bounded consequence is an unauthorized state-changing action.

The record

CVE
CVE-2023-38268
Published
Dec 1, 2023
Updated
Aug 2, 2024
Vendor
IBM
Product
InfoSphere Information Server
Classifications
CWE-352, CAPEC-62
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 1, 2023CVE 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=11.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

IBM · InfoSphere Information Serverversion=11.7

Published CVSS scores

8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
4.3IBM CorporationCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/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-352Cross-Site Request Forgery (CSRF)
CAPEC-62Cross Site Request Forgery

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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