CVE•Published 2026-03-17•Modified 2026-06-05•1 article on news•4 live references•NVD data

CVE-2026-4312Dragonsoft · Gcb\/fcb_government_financial_cybersecurity_configuration_audit_

Vulnerability data via NVD (ingested)

CVSS v3.1

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS percentile

Exploit Prediction Scoring System · top 54% of all CVEs

Weaknesses (CWE)

CWE-306Missing Authentication for Critical Function

Description

GCB/FCB Audit Software developed by DrangSoft has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to directly access certain APIs to create a new administrative account.

Timeline

Published 2026-03-17

Modified 2026-06-05

External references

NVD MITRE Exploit-DB VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2026-4312

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Dragonsoft Gcb\/fcb Government Financial Cybersecurity Configuration Audit "

All exposed Dragonsoft Gcb\/fcb Government Financial Cybersecurity Configuration Audit instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Gcb\/fcb Government Financial Cybersecurity Configuration Audit "

HTTP body or banner mentions "Gcb\/fcb Government Financial Cybersecurity Configuration Audit " — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2026-4312