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Case File

CVE-2021-3278

CRITICAL · CVSS 9.8 EPSS 25.27% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-01-26 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. Public exploit code or proof-of-concept references have been detected in its references. Its EPSS score suggests a 25.3% probability of exploitation in the next 30 days. It involves a SQL injection risk.

Public Exploit Signal

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

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

CVE
CVE-2021-3278
Severity
CRITICAL
CVSS
9.8
EPSS
25.27%

Original NVD Description

Local Service Search Engine Management System 1.0 has a vulnerability through authentication bypass using SQL injection . Using this vulnerability, an attacker can bypass the login page.

Related CVEs

Other vulnerabilities affecting the same vendor(s)