CVE-2023-4537

Protocol Downgrade in Comarch ERP XL

CVSS 7.4 HIGHEPSS 0.6%CWE-755

Comarch ERP XL client is vulnerable to MS SQL protocol downgrade request from a server side, what could lead to an unencrypted communication vulnerable to data interception and modification. This issue affects ERP XL: from 2020.2.2 through 2023.2.

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

Affected products

Comarch · ERP XL

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References

https://cert.pl/en/posts/2024/02/CVE-2023-4537/https://cert.pl/posts/2023/02/CVE-2023-4537/https://cert.pl/posts/2024/02/CVE-2023-4537/