CVSS 3.1 Score 7.4 of 10 (high)


Published Feb 15, 2024
CWE ID 311


CVE-2023-4537 is a vulnerability that affects Comarch ERP XL client software versions from 2020.2.2 through 2023.2. This vulnerability arises from a server-side MS SQL protocol downgrade request, which can result in unencrypted communication susceptible to data interception and modification. The impact score for this vulnerability is 5.2 out of 10, with a base severity rating of HIGH. Although the exploitability score is relatively low at 2.2 out of 10, organizations using the affected software should take immediate action to remediate the issue. It is crucial to address this vulnerability promptly as it poses a significant danger to the confidentiality and integrity of sensitive data transmitted over the network.

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