PT-2026-39995 · Google Cloud · Alloydb For Postgresql

Mark Lawrenson · Published 2026-05-12 · Updated 2026-05-12 · CVE-2026-7428

NVD

CVSS v4.0

9.2

Critical

Base vector

AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Amber

Prior to 2025-11-03, well-intended users of Terraform or REST API for Google Cloud AlloyDB for PostgreSQL could have created clusters with an insecure default password which could have been exploited by a remote attacker to gain full administrative access to the database.

Exploitation required network access to the AlloyDB cluster and was limited to Terraform or the REST API, as other clients blocked it.

Fix

Weakness Enumeration

CWE-1392

Related Identifiers

CVE-2026-7428

Affected Products

Alloydb For Postgresql

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-7428 · Security Note
• https://docs.cloud.google.com/alloydb/docs/release-notes#April_28_2026 · Note