What’s Vulnerable › Products

Heimdall Data Database Proxy vulnerabilities

3 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 3 published in the last 12 months.

Check whether your Heimdall Data Database Proxy version is affected

Latest Heimdall Data Database Proxy vulnerabilities

• CVE-2026-18274 — Heimdall Data Database Proxy uploadJar Directory Traversal Remote Code Execution Vulnerability (CVSS 7.2)
• CVE-2026-12357 — Heimdall Data Database Proxy generateFileContent CRLF Injection Remote Code Execution Vulnerability (CVSS 7.2)
• CVE-2025-12486 — Heimdall Data Database Proxy Cross-Site Scripting Remote Code Execution Vulnerability (CVSS 8.8)