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Financial Transaction Manager CVE-2022-43872

MEDIUM
Incorrect Authorization (CWE-863)
2022-12-20 psirt@us.ibm.com
5.3
CVSS 3.1 · NVD
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Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Authorization logic validation
MITRE ATT&CK

1 technique across 1 tactic: Privilege Escalation

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Impact

CVSS score of 5.3 (MEDIUM). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required.

Exploit ScenarioDerived

A remote attacker could bypass authorization checks to access restricted resources by sending crafted requests to the affected application. No authentication is required to exploit this vulnerability.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
Patch available 0.5% exploitation probability (EPSS)

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AnalysisAI

IBM Financial Transaction Manager 3.2.4 authorization checks are done incorrectly for some HTTP requests which allows getting unauthorized technical information (e.g. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Review and test authorization logic, implement consistent access control checks, use centralized authorization framework.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified as Incorrect Authorization (CWE-863), which allows attackers to bypass authorization checks to access restricted resources. IBM Financial Transaction Manager 3.2.4 authorization checks are done incorrectly for some HTTP requests which allows getting unauthorized technical information (e.g. event log entries) about the FTM SWIFT system. IBM X-Force ID: 239708. Affected products include: Ibm Financial Transaction Manager.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 5.3 MEDIUM
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

DescriptionNVD

IBM Financial Transaction Manager 3.2.4 authorization checks are done incorrectly for some HTTP requests which allows getting unauthorized technical information (e.g. event log entries) about the FTM SWIFT system. IBM X-Force ID: 239708.

Threat Intelligence Overview

EPSS Score
0.5%
Top 61% exploitable
Data Quality
2 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC No
EPSS 0.5%
Patch available Yes
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
Yes
Human Impact· derived
Medium

Priority Score

26
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +26
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

Affected Products (CPE)NVD

cpe:2.3:a:ibm:financial_transaction_manager:3.2.4:*:*:*:*:swift_services:*:*
CVE-2019-4032 CRITICAL
9.8 Mar 05

IBM Financial Transaction Manager for Digital Payments for Multi-Platform 3.1.0 is vulnerable to SQL injection. Rated cr

CVE-2023-35892 CRITICAL
9.1 Sep 05

IBM Financial Transaction Manager for SWIFT Services 3.2.4 is vulnerable to an XML External Entity Injection (XXE) attac

CVE-2017-1606 HIGH
8.8 Dec 11

IBM Financial Transaction Manager (FTM) for Multi-Platform (MP) 3.0.0.0 through 3.0.0.7 is vulnerable to SQL injection.

CVE-2018-1819 HIGH
8.8 Oct 04

IBM Financial Transaction Manager for Digital Payments for Multi-Platform 3.0.2, 3.0.4, 3.0.6, and 3.2.0 is vulnerable t

CVE-2026-18137 HIGH
8.1 Sep 22

Remote code execution via ESQL command injection affects IBM Financial Transaction Manager (FTM) for Red Hat OpenShift,

CVE-2026-18154 HIGH
7.5 Sep 22

Sensitive information disclosure in IBM Financial Transaction Manager (FTM) for Red Hat OpenShift stems from the product

CVE-2026-18134 HIGH
7.5 Sep 22

Cleartext transmission of sensitive information in IBM Financial Transaction Manager (FTM) for Red Hat OpenShift exposes

CVE-2026-18152 HIGH
7.5 Sep 22

Message forgery in IBM Financial Transaction Manager (FTM) for Red Hat OpenShift lets remote, unauthenticated attackers

CVE-2023-49880 HIGH
7.5 Dec 25

In the Message Entry and Repair (MER) facility of IBM Financial Transaction Manager for SWIFT Services 3.2.4 the sending

CVE-2026-18153 HIGH
7.1 Sep 22

Hard-coded cryptographic keys and initialization vectors in IBM Financial Transaction Manager (FTM) for Red Hat OpenShif

CVE-2014-0831 MEDIUM
6.8 Feb 01

Cross-site request forgery (CSRF) vulnerability in the OAC component in IBM Financial Transaction Manager (FTM) 2.0 befo

CVE-2017-1538 MEDIUM
6.5 Oct 10

IBM Financial Transaction Manager for ACH Services for Multi-Platform 3.0.2 could allow an authenticated user to obtain

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