CVE-2026-39492

CRITICAL

WordPress WP Maps plugin <= 4.9.1 - SQL Injection vulnerability

Title source: cna
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2026-39492. PoCs published by shinthink.

AI-analyzed exploit summary This repository contains a functional exploit for CVE-2026-39492, a pre-authentication time-based blind SQL injection vulnerability in WP Maps plugin (wp-google-map-plugin) <= 4.9.1. The exploit bypasses WordPress's esc_sql() sanitization by using backtick-wrapped input, enabling database extraction via adaptive time-based techniques.

Description

Unauthenticated SQL Injection in WP Maps <= 4.9.1 versions.

Exploits (1)

nomisec WORKING POC
by shinthink · poc
https://github.com/shinthink/CVE-2026-39492

This repository contains a functional exploit for CVE-2026-39492, a pre-authentication time-based blind SQL injection vulnerability in WP Maps plugin (wp-google-map-plugin) <= 4.9.1. The exploit bypasses WordPress's esc_sql() sanitization by using backtick-wrapped input, enabling database extraction via adaptive time-based techniques.

Classification
Working Poc 98%
Attack Type
Sqli
Complexity
Moderate
Reliability
Reliable
Target: WP Maps plugin (wp-google-map-plugin) versions <= 4.9.1
No auth needed
Prerequisites: Target must have WP Maps plugin installed (<= 4.9.1) · AJAX endpoint (/wp-admin/admin-ajax.php) must be accessible · MySQL database backend (for SLEEP() function)
mistral-large-3 · analyzed Jul 07, 2026 Full analysis →

References (1)

Core 1

Scores

CVSS v3 9.3
EPSS 0.0036
EPSS Percentile 29.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-89
Status published
Products (1)
Flipper Code – WordPress Development Company/WP Maps < 4.9.1
Published Jun 15, 2026
Tracked Since Jun 16, 2026