CVE-2023-50300

Local unauthorized actions via undisclosed access-control flaw

Published Oct 1, 2025 · Updated Oct 1, 2025

Improper access control in IBM Transformation Extender Advanced 10.0.1 allows local users to perform unauthorized actions. IBM has not disclosed the affected component, the access-control decision, or the operation that accepts unauthorized local input. Local access is required, and the reported consequence is unauthorized modification without disclosed confidentiality or availability effects.

CVSS severity5.1
Medium
EPSS probability0.11%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in IBM Transformation Extender Advanced 10.0.1 allows local users to perform unauthorized actions. IBM has not disclosed the affected component, the access-control decision, or the operation that accepts unauthorized local input. Local access is required, and the reported consequence is unauthorized modification without disclosed confidentiality or availability effects.

The record

CVE
CVE-2023-50300
Published
Oct 1, 2025
Updated
Oct 1, 2025
Vendor
IBM
Product
Transformation Extender Advanced
Classifications
CWE-284
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 1, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 1, 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=10.0.1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

IBM · Transformation Extender Advancedversion=10.0.1

Published CVSS scores

6.2NIST NVDCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5.1IBM X-ForceCVSS:3.0/AV:L/AC:H/PR:N/UI:N/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.

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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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-284Improper Access Control

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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