CVE-2026-108728 HIGH

CVE-2026-108728: Flyte 2.0.1 through 2.0.51 Cleartext Secret Exposure via Admission Webhook

Vendor Flyteorg
Product flyte
Weakness CWE-312 · Cleartext storage
Published October 11, 2026
Last update October 18, 2026

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

Flyte 2.0.1 through 2.0.51 contains a cleartext secret storage vulnerability that allows users with Pod read access to obtain secrets by reading init container environment variables. The embedded secret manager webhook writes base64-encoded FILE-mounted secret values into the SECRETS environment variable, letting principals without Secret store access decode them from the Pod spec.

Key dates

02Disclosure timeline

October 11, 2026 CVE published
October 18, 2026 Record updated