CVE-2023-2916

HIGH

InfiniteWP Client <= 1.11.1 - Authenticated Sensitive Information Exposure via admin_notice Function

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2023-2916. PoCs published by d0rb.

AI-analyzed exploit summary This PoC exploits CVE-2023-2916, a sensitive information exposure vulnerability in the InfiniteWP Client plugin for WordPress. It demonstrates how an authenticated attacker can extract sensitive configuration details via the 'admin_notice' endpoint.

Description

The InfiniteWP Client plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 1.11.1 via the 'admin_notice' function. This can allow authenticated attackers with subscriber-level permissions or above to extract sensitive data including configuration. It can only be exploited if the plugin has not been configured yet. If combined with another arbitrary plugin installation and activation vulnerability, it may be possible to connect a site to InfiniteWP which would make remote management possible and allow for elevation of privileges.

Exploits (1)

nomisec WORKING POC
by d0rb · poc
https://github.com/d0rb/CVE-2023-2916

This PoC exploits CVE-2023-2916, a sensitive information exposure vulnerability in the InfiniteWP Client plugin for WordPress. It demonstrates how an authenticated attacker can extract sensitive configuration details via the 'admin_notice' endpoint.

Classification
Working Poc 90%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target: InfiniteWP Client plugin for WordPress (versions up to and including 1.11.1)
Auth required
Prerequisites: Valid WordPress credentials with subscriber-level permissions or higher · InfiniteWP Client plugin not previously configured
devstral-2 · analyzed Feb 19, 2026 Full analysis →

Scores

CVSS v3 7.5
EPSS 0.2089
EPSS Percentile 97.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-200 CWE-668
Status published
Products (2)
revmakx/InfiniteWP Client < 1.11.1
revmakx/infinitewp_client < 1.12.1
Published Aug 15, 2023
Tracked Since Feb 18, 2026