Vulnerability · Published Oct 1, 2025 · Assigned by ibm
CVE-2023-49881IBM Transformation Extender Advanced session fixation
Medium 6.3
In plain English
A medium-severity security flaw in Transformation Extender Advanced from IBM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 13% of all known vulnerabilities).
Severity (CVSS 3.1)6.3Medium
Exploit odds (30 days)0.2%top 86.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| IBM | Transformation Extender Advanced | 10.0.1 |
Weakness: CWE-613 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
References
- https://www.ibm.com/support/pages/node/7246882 vendor-advisory, patch