CVE-2026-12715: Firebase Studio 0 to before 2026-04-15

CVE-2026-12715. EPSS 0.00351 (percentile 0.27556), scored 24-Oct-2026.

Affected technology

Firebase Studio · 0 to before 2026-04-15
Google Cloud

Description’s affected range: versions prior to 2026-04-15 on Google Cloud Platform

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 4.0): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

An attacker can download other users' deployed source code and access sensitive data via unauthorized GCS URL signing requests. Source advisory’s CVSS 4.0 assessment (base score 8.5/10) rates confidentiality impact as high; integrity and availability impact as none.

Published 25-Oct-2026 01:31 UTC

CWE: CWE-862
CCR priority: 0.1 /100 (P5)
EPSS: 0.00351 · percentile 0.27556 · 2026-10-24
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-25 01:28:19.133527+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-12715.html