PT-2026-22149 · Google · Google Cloud Vertex Ai Workbench

Published 2026-02-26 · Updated 2026-02-26 · CVE-2026-2244

Positive Technologies (AI Summary)

CVSS v4.0

8.4

High

Base vector

AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:N/VA:N/SC:H/SI:H/SA:H/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:Clear

Name of the Vulnerable Software and Affected Versions Google Cloud Vertex AI Workbench versions 7/21/2025 through 01/30/2026

Description A flaw exists in Google Cloud Vertex AI Workbench that enables an attacker to obtain legitimate Google Cloud access tokens belonging to other users. This is achieved by exploiting a built-in startup script.

Recommendations Versions prior to January 30th, 2026 are affected.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2026-2244

Affected Products

Google Cloud Vertex Ai Workbench

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-2244 · Security Note
• https://docs.cloud.google.com/vertex-ai/docs/workbench/release-notes#February_20_2026 · Note
• https://twitter.com/CVEnew/status/2027099257183097075 · Twitter Post
• https://t.me/CVEtracker/45852 · Telegram Post