HIGH SeverityCVSS 4.08.5CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

CVE-2026-42295

Last updated May 09, 2026 · Published May 09, 2026

Description

Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. From version 4.0.0 to before version 4.0.5, the workflow executor logs all artifact repository credentials (S3 access keys, secret keys, GCS service account keys, Azure account keys, Git passwords, etc.) in plaintext on artifact operation. Any user with read access to workflow pod logs can extract these credentials. This issue has been patched in version 4.0.5.

Affected products

1 listed

argoproj:argo-workflows

Mappings

CWE

CWE-522

CAPEC

None listed.

Research

Password StorageExplains why passwords must be hashed with salts and slow KDFs to resist offline cracking. Covers algorithm…

Guides

Secure Password Storage (bcrypt vs Argon2)Which to choose, how to configure, and what to avoid.

Training

Authentication PatternsOAuth 2.1, passkeys, WebAuthn, and JWTs - modern identity for modern apps.

CVE-2026-42295

Description

Affected products

Mappings

Related