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CVE-2026-16503: Deployment of the VPS.org one-click Supabase template deploys a PostgreSQL instance that is published on all interfaces (0.0.0.0:5432) with a default database password set to "post

unknownCVE-2026-16503
Deployment of the VPS.org one-click Supabase template deploys a PostgreSQL instance that is published on all interfaces (0.0.0.0:5432) with a default database password set to "postgres". Because Docker installs its own iptables rules, this exposure bypasses a standard host UFW configuration.

Details

Source
NVD Recent CVEs (US · database · site)
Severity
unknown
Published
2026-07-31
Last updated
2026-07-31
Exploitation
Not in CISA KEV at last sync

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-16503

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2026-16503coverage & exploitation statusNVD · CVE.org

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