What is the vulnerability ID?

The vulnerability ID is CVE-2023-27557.

What is the severity of CVE-2023-27557?

The severity of CVE-2023-27557 is high with a value of 7.5.

Which cryptographic algorithms are used in IBM Counter Fraud Management for Safer Payments?

IBM Counter Fraud Management for Safer Payments uses weaker than expected cryptographic algorithms.

How can an attacker exploit CVE-2023-27557?

An attacker can exploit CVE-2023-27557 to decrypt highly sensitive information.

Are there any fixes or patches available for CVE-2023-27557?

Please refer to the IBM support page for fixes and patches related to CVE-2023-27557.

Vulnerability/
CVE-2023-27557

high

7.5

CWE

327

17/4/2023

28/4/2023

30/1/2025

CVE-2023-27557: IBM Safter Payments information disclosure

First published: Mon Apr 17 2023(Updated: )

IBM Counter Fraud Management for Safer Payments 6.1.0.00 through 6.1.1.02, 6.2.0.00 through 6.2.2.02, 6.3.0.00 through 6.3.1.02, 6.4.0.00 through 6.4.2.01, and 6.5.0.00 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 249192.

Credit: psirt@us.ibm.com

Affected Software	Affected Version	How to fix
IBM Safer Payments	>=6.1.0.00<6.1.1.03
IBM Safer Payments	>=6.2.0.00<6.2.2.03
IBM Safer Payments	>=6.3.0.00<6.3.1.03
IBM Safer Payments	>=6.4.0.00<6.4.2.02
IBM Safer Payments	=6.5.0.00

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

IBM-6985603

Frequently Asked Questions

What is the vulnerability ID?
The vulnerability ID is CVE-2023-27557.
What is the severity of CVE-2023-27557?
The severity of CVE-2023-27557 is high with a value of 7.5.
Which cryptographic algorithms are used in IBM Counter Fraud Management for Safer Payments?
IBM Counter Fraud Management for Safer Payments uses weaker than expected cryptographic algorithms.
How can an attacker exploit CVE-2023-27557?
An attacker can exploit CVE-2023-27557 to decrypt highly sensitive information.
Are there any fixes or patches available for CVE-2023-27557?
Please refer to the IBM support page for fixes and patches related to CVE-2023-27557.

agent/references
agent/type
agent/first-publish-date
collector/mitre-cve
source/MITRE
agent/author
agent/weakness
agent/title
agent/last-modified-date
agent/severity
agent/description
agent/event
collector/ibm-support
source/IBM
agent/trending
collector/nvd-index
agent/software-canonical-lookup-request
agent/softwarecombine
agent/tags
agent/source
vendor/ibm
canonical/ibm safer payments
version/ibm safer payments/6.1.0.00
version/ibm safer payments/6.2.0.00
version/ibm safer payments/6.3.0.00
version/ibm safer payments/6.4.0.00
version/ibm safer payments/6.5.0.00

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