CVE-2025-43005 (CVSS 4.3)

Description

SAP GUI for Windows allows an unauthenticated attacker to exploit insecure obfuscation algorithms used by the GuiXT application to store user credentials. While this issue does not impact the Integrity or Availability of the application, it may have a Low impact on the Confidentiality of data.

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CVSS v3.1 Score

4.3

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N

Weakness Type (CWE)

CWE-256 CWE-256

References

Other References

https://me.sap.com/notes/3574520 https://url.sap/sapsecuritypatchday

Frequently Asked Questions

What is CVE-2025-43005? +

SAP GUI for Windows allows an unauthenticated attacker to exploit insecure obfuscation algorithms used by the GuiXT application to store user credentials. While this issue does not impact the Integrity or Availability of the application, it may have a Low impact on the Confidentiality of data. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2025-43005? +

CVE-2025-43005 has a CVSS v3.1 score of 4.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2025-43005? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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