BaseFortify

Publication date: 2025-10-01

Last updated on: 2025-10-03

Assigner: IBM Corporation

Description

IBM Transformation Extender Advanced 10.0.1 does not invalidate session after logout which could allow an authenticated user to impersonate another user on the system.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2025-10-01

Last Modified

2025-10-03

Generated

2026-07-06

AI Q&A

2025-10-01

EPSS Evaluated

2026-07-05

NVD

CVE-2023-49881

EUVD

EUVD-2023-53781

Affected Vendors & Products

Vendor	Product	Version / Range
ibm	transformation_extender_advanced	10.0.1

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-613	According to WASC, "Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization."

Attack-Flow Graph

Executive Summary

This vulnerability occurs because IBM Transformation Extender Advanced 10.0.1 does not invalidate the user session after logout. This flaw could allow an authenticated user to impersonate another user on the system by reusing the session.

Impact Analysis

The vulnerability can impact you by allowing an authenticated user to impersonate another user, potentially leading to unauthorized access to sensitive information or actions within the system.

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