Home/CVE/IBM Financial Transaction Manager 3.0.6 and 3.1.0 does not invalidate session after logout which could allow an authenti
CVE

CVE-2020-4555

IBM Financial Transaction Manager 3.0.6 and 3.1.0 does not invalidate session after logout which could allow an authenti

IBM Financial Transaction Manager 3.0.6 and 3.1.0 does not invalidate session after logout which could allow an authenticated user to impersonate another user on the system. IBM X-Force ID: 183328.

MEDIUM · CVSS 5.4 EPSS 0.0026
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-384Session Fixation
▤

Affected Products & Versions

1
ibm financial transaction managerall versions
▣

Scoring & Timeline

5.4
MEDIUM · CVSS v3.1 · psirt@us.ibm.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD21 Dec 2020 · 06:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
🔗

References & Sources

7
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://exchange.xforce.ibmcloud.com/vulnerabilities/183328VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6388702PatchVendor Advisory
https://www.ibm.com/support/pages/node/6388704PatchVendor Advisory
https://www.ibm.com/support/pages/node/6388706PatchVendor Advisory
https://www.ibm.com/support/pages/node/6388708PatchVendor Advisory
https://www.ibm.com/support/pages/node/6388722PatchVendor Advisory
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