CVE-2021-37914

EUVD-2021-1738
In Argo Workflows through 3.1.3, if EXPRESSION_TEMPLATES is enabled and untrusted users are allowed to specify input parameters when running workflows, an attacker may be able to disrupt a workflow because expression template output is evaluated.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 50%
Affected Products (NVD)
VendorProductVersion
argoprojargo_workflows
𝑥
≤ 3.1.3
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/argoproj/argo-workflows/issues/6441
https://github.com/argoproj/argo-workflows/pull/6442
https://github.com/argoproj/argo-workflows/issues/6441
https://github.com/argoproj/argo-workflows/pull/6442