CVE-2023-49880

IBM Financial Transaction Manager for SWIFT Services data manipulation

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.

7.5

CVSS

Severity: High

CVSS 3.1 •

EPSS 0.05%

Vendor Advisory ibm.com Vendor Advisory ibmcloud.com

Affected: IBM Financial Transaction Manager for SWIFT Services

References

Link	Tags
https://www.ibm.com/support/pages/node/7101167	vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/273183	vdb entry vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-49880?: CVE-2023-49880 has been scored as a high severity vulnerability.
How to fix CVE-2023-49880?: To fix CVE-2023-49880, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-49880 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2023-49880 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-49880?: CVE-2023-49880 affects IBM Financial Transaction Manager for SWIFT Services.

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