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Case File

CVE-2023-3077

CRITICAL · CVSS 9.8 EPSS 5.50% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-07-10 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It affects WordPress. Public exploit code or proof-of-concept references have been detected in its references. It involves a SQL injection risk. Exploitation may require the attacker to be authenticated.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2023-3077
Severity
CRITICAL
CVSS
9.8
EPSS
5.50%
WordPress

Original NVD Description

The MStore API WordPress plugin before 3.9.8 does not sanitise and escape a parameter before using it in a SQL statement, leading to a Blind SQL injection exploitable by unauthenticated users. This is only exploitable if the site owner elected to pay to get access to the plugins' pro features, and uses the woocommerce-appointments plugin.

Related CVEs

Other vulnerabilities affecting the same vendor(s)