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CVE-2023-49880

IBM Financial Transaction Manager for SWIFT Services data manipulation

HIGH
7.5
CVSS Score
Published: December 25, 2023 at 02:24 AM UTC
Updated: June 17, 2026 at 06:36 AM UTC
1 product affected across 1 vendorFinancial Transaction Manager

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Severity
HIGH7.5
Exploit prediction
EPSS 0.5%

Description

In the Message Entry and Repair (MER) facility of IBM Financial Transaction Manager for SWIFT Services 3.2.4 the sending address and the message type of FIN messages are assumed to be immutable. However, an attacker might modify these elements of a business transaction. IBM X-Force ID: 273183.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

VDB EntryVendor Advisory
Source: [email protected]
https://exchange.xforce.ibmcloud.com/vulnerabilities/273183
Vendor Advisory
Source: [email protected]
https://www.ibm.com/support/pages/node/7101167

CVSS

7.5HIGHibm
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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