VDB
CVE-2026-42296
CVE-2026-42296
PUBLISHED
CVSS 8.100000381469727 HIGH
Argo Workflows has incomplete fix for CVE-2026-31892: hostNetwork, securityContext, serviceAccountName bypass templateReferencing Strict/Secure
EPSS 0.42% · 36.4th percentile
Risk Scores
CVSS 3.1
8.100000381469727
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
EPSS Score
0.42%
36.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| argoproj | argo_workflows | |
| argoproj | argo-workflows | |
| Bitnami | argo-workflows | 4.0.0, 0, 4.0.0 |
Timeline
- May 4, 2026 CVE Published
- May 9, 2026 Security Advisory
- May 13, 2026 CVE Updated
- May 18, 2026 EPSS Score
- May 19, 2026 EPSS Score
- May 21, 2026 EPSS Score
- May 22, 2026 EPSS Score
- May 23, 2026 EPSS Score
- May 25, 2026 EPSS Score
- May 26, 2026 EPSS Score
- May 27, 2026 EPSS Score
- May 29, 2026 EPSS Score
References
- https://github.com/argoproj/argo-workflows/commit/534f4ff1cbd86908e8ff76d97d553ad5a49a950d patch
- https://github.com/argoproj/argo-workflows/releases/tag/v3.7.14 article
- https://github.com/argoproj/argo-workflows/releases/tag/v4.0.5 article
- https://github.com/argoproj/argo-workflows/security/advisories/GHSA-3775-99mw-8rp4 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-42296 url
- https://access.redhat.com/security/cve/CVE-2026-42296 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2468446 url
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-42296.json url