Description
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.
Metrics
CVSS 3.1 7.4/10
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Comarch | ERP XL | >= 2020.2.2, <= 2023.2 |
| comarch | erp_xl | >= 2020.2.2, <= 2023.2 |
References
- https://cert.pl/en/posts/2024/02/CVE-2023-4537/Third Party Advisory
- https://cert.pl/posts/2024/02/CVE-2023-4537/Third Party Advisory
- https://cert.pl/en/posts/2024/02/CVE-2023-4537/Third Party Advisory
- https://cert.pl/posts/2023/02/CVE-2023-4537/Broken Link
Timeline
- Published
- Feb 15, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed