CVE-2023-35022

Unauthorized project modification via undisclosed authorization flaw

Published Jun 30, 2024 · Updated Jan 9, 2025

Improper authorization in IBM InfoSphere Information Server 11.7 allows local users to modify projects outside their authorized access. IBM has not disclosed the affected component or the authorization check that incorrectly permits updates to unauthorized projects. Local low-privileged access is required, and the reported consequence is limited to unauthorized project modification.

CVSS severity3.3
Low
EPSS probability0.16%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper authorization in IBM InfoSphere Information Server 11.7 allows local users to modify projects outside their authorized access. IBM has not disclosed the affected component or the authorization check that incorrectly permits updates to unauthorized projects. Local low-privileged access is required, and the reported consequence is limited to unauthorized project modification.

The record

CVE
CVE-2023-35022
Published
Jun 30, 2024
Updated
Jan 9, 2025
Vendor
IBM
Product
InfoSphere Information Server
Classifications
CWE-285, T1565.001
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 30, 2024CVE publishedPublication date reported by the CVE source.
  2. Jan 9, 2025Record 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 vectorlocal
Required privilegesauthenticated

What is affected?

IBM · InfoSphere Information Serverversion=11.7

Published CVSS scores

3.3IBM CorporationCVSS:3.1/AV:L/AC:L/PR:L/UI:N/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.

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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)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-285Improper Authorization
T1565.001Stored Data Manipulation

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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