CVE-2025-27403
Ratify Azure authentication providers can leak authentication tokens to non-Azure container registries in github.com/deislabs/ratify
EPSS 0.23%
Description
Ratify Azure authentication providers can leak authentication tokens to non-Azure container registries in github.com/deislabs/ratify
How to fix CVE-2025-27403
To remediate CVE-2025-27403, upgrade the affected package to a fixed version below.
- Go/github.com/deislabs/ratify—upgrade to 1.2.3 or later
- Go/github.com/deislabs/ratify—upgrade to 1.2.3 or later
- Go/github.com/ratify-project/ratify—upgrade to 1.2.3 or later
- —upgrade to 1.3.2 or later
Is CVE-2025-27403 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 1.2.3
- from 0, < 1.2.3
- from 0, < 1.2.3
- >= 1.3.0, < 1.3.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:H/SI:H/SA:L |