Vulnerability Details CVE-2025-66626
Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. Versions 3.6.13 and below and versions 3.7.0 through 3.7.4, contain unsafe untar code that handles symbolic links in archives. Concretely, the computation of a link's target and the subsequent check are flawed. An attacker can overwrite the file /var/run/argo/argoexec with a script of their choice, which would be executed at the pod's start. The patch deployed against CVE-2025-62156 is ineffective against malicious archives containing symbolic links. This issue is fixed in versions 3.6.14 and 3.7.5.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 22.4%
CVSS Severity
CVSS v3 Score 8.1
Products affected by CVE-2025-66626
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cpe:2.3:a:argoproj:argo_workflows:0.1.0
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cpe:2.3:a:argoproj:argo_workflows:0.2.0
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cpe:2.3:a:argoproj:argo_workflows:0.3.0
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cpe:2.3:a:argoproj:argo_workflows:0.3.1
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cpe:2.3:a:argoproj:argo_workflows:0.3.2
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cpe:2.3:a:argoproj:argo_workflows:0.3.3
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cpe:2.3:a:argoproj:argo_workflows:0.4.0
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cpe:2.3:a:argoproj:argo_workflows:0.4.1
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cpe:2.3:a:argoproj:argo_workflows:0.4.2
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cpe:2.3:a:argoproj:argo_workflows:0.4.3
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cpe:2.3:a:argoproj:argo_workflows:0.4.4
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cpe:2.3:a:argoproj:argo_workflows:0.4.5
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cpe:2.3:a:argoproj:argo_workflows:0.4.6
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cpe:2.3:a:argoproj:argo_workflows:0.4.7
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cpe:2.3:a:argoproj:argo_workflows:1.0.0
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cpe:2.3:a:argoproj:argo_workflows:1.0.1
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cpe:2.3:a:argoproj:argo_workflows:1.1.0
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cpe:2.3:a:argoproj:argo_workflows:2.0.0
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cpe:2.3:a:argoproj:argo_workflows:2.1.0
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cpe:2.3:a:argoproj:argo_workflows:2.1.1
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cpe:2.3:a:argoproj:argo_workflows:2.1.2
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cpe:2.3:a:argoproj:argo_workflows:2.10.0
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cpe:2.3:a:argoproj:argo_workflows:2.10.1
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cpe:2.3:a:argoproj:argo_workflows:2.10.2
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cpe:2.3:a:argoproj:argo_workflows:2.11.0
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cpe:2.3:a:argoproj:argo_workflows:2.11.1
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cpe:2.3:a:argoproj:argo_workflows:2.11.2
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cpe:2.3:a:argoproj:argo_workflows:2.11.3
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cpe:2.3:a:argoproj:argo_workflows:2.11.4
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cpe:2.3:a:argoproj:argo_workflows:2.11.5
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cpe:2.3:a:argoproj:argo_workflows:2.11.6
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cpe:2.3:a:argoproj:argo_workflows:2.11.7
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cpe:2.3:a:argoproj:argo_workflows:2.11.8
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cpe:2.3:a:argoproj:argo_workflows:2.12.0
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cpe:2.3:a:argoproj:argo_workflows:2.12.1
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cpe:2.3:a:argoproj:argo_workflows:2.12.10
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cpe:2.3:a:argoproj:argo_workflows:2.12.11
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cpe:2.3:a:argoproj:argo_workflows:2.12.12
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cpe:2.3:a:argoproj:argo_workflows:2.12.13
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cpe:2.3:a:argoproj:argo_workflows:2.12.2
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cpe:2.3:a:argoproj:argo_workflows:2.12.3
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cpe:2.3:a:argoproj:argo_workflows:2.12.4
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cpe:2.3:a:argoproj:argo_workflows:2.12.5
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cpe:2.3:a:argoproj:argo_workflows:2.12.6
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cpe:2.3:a:argoproj:argo_workflows:2.12.7
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cpe:2.3:a:argoproj:argo_workflows:2.12.8
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cpe:2.3:a:argoproj:argo_workflows:2.12.9
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cpe:2.3:a:argoproj:argo_workflows:2.2.0
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cpe:2.3:a:argoproj:argo_workflows:2.2.1
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cpe:2.3:a:argoproj:argo_workflows:2.3.0
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cpe:2.3:a:argoproj:argo_workflows:2.4.0
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cpe:2.3:a:argoproj:argo_workflows:2.4.1
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cpe:2.3:a:argoproj:argo_workflows:2.4.2
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cpe:2.3:a:argoproj:argo_workflows:2.4.3
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cpe:2.3:a:argoproj:argo_workflows:2.5.0
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cpe:2.3:a:argoproj:argo_workflows:2.5.1
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cpe:2.3:a:argoproj:argo_workflows:2.5.2
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cpe:2.3:a:argoproj:argo_workflows:2.5.3
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cpe:2.3:a:argoproj:argo_workflows:2.6.0
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cpe:2.3:a:argoproj:argo_workflows:2.6.1
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cpe:2.3:a:argoproj:argo_workflows:2.6.2
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cpe:2.3:a:argoproj:argo_workflows:2.6.3
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cpe:2.3:a:argoproj:argo_workflows:2.6.4
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cpe:2.3:a:argoproj:argo_workflows:2.7.0
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cpe:2.3:a:argoproj:argo_workflows:2.7.1
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cpe:2.3:a:argoproj:argo_workflows:2.7.2
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cpe:2.3:a:argoproj:argo_workflows:2.7.3
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cpe:2.3:a:argoproj:argo_workflows:2.7.4
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cpe:2.3:a:argoproj:argo_workflows:2.7.5
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cpe:2.3:a:argoproj:argo_workflows:2.7.6
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cpe:2.3:a:argoproj:argo_workflows:2.7.7
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cpe:2.3:a:argoproj:argo_workflows:2.8.0
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cpe:2.3:a:argoproj:argo_workflows:2.8.1
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cpe:2.3:a:argoproj:argo_workflows:2.8.2
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cpe:2.3:a:argoproj:argo_workflows:2.9.0
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cpe:2.3:a:argoproj:argo_workflows:2.9.1
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cpe:2.3:a:argoproj:argo_workflows:2.9.2
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cpe:2.3:a:argoproj:argo_workflows:2.9.3
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cpe:2.3:a:argoproj:argo_workflows:2.9.4
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cpe:2.3:a:argoproj:argo_workflows:2.9.5
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cpe:2.3:a:argoproj:argo_workflows:3.0.0
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cpe:2.3:a:argoproj:argo_workflows:3.0.1
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cpe:2.3:a:argoproj:argo_workflows:3.0.10
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cpe:2.3:a:argoproj:argo_workflows:3.0.2
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cpe:2.3:a:argoproj:argo_workflows:3.0.3
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cpe:2.3:a:argoproj:argo_workflows:3.0.4
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cpe:2.3:a:argoproj:argo_workflows:3.0.5
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cpe:2.3:a:argoproj:argo_workflows:3.0.6
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cpe:2.3:a:argoproj:argo_workflows:3.0.7
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cpe:2.3:a:argoproj:argo_workflows:3.0.8
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cpe:2.3:a:argoproj:argo_workflows:3.0.9
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cpe:2.3:a:argoproj:argo_workflows:3.1.0
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cpe:2.3:a:argoproj:argo_workflows:3.1.1
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cpe:2.3:a:argoproj:argo_workflows:3.1.10
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cpe:2.3:a:argoproj:argo_workflows:3.1.11
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cpe:2.3:a:argoproj:argo_workflows:3.1.12
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cpe:2.3:a:argoproj:argo_workflows:3.1.13
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cpe:2.3:a:argoproj:argo_workflows:3.1.14
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cpe:2.3:a:argoproj:argo_workflows:3.1.15
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cpe:2.3:a:argoproj:argo_workflows:3.1.2
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cpe:2.3:a:argoproj:argo_workflows:3.1.3
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cpe:2.3:a:argoproj:argo_workflows:3.1.4
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cpe:2.3:a:argoproj:argo_workflows:3.1.5
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cpe:2.3:a:argoproj:argo_workflows:3.1.6
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cpe:2.3:a:argoproj:argo_workflows:3.1.7
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cpe:2.3:a:argoproj:argo_workflows:3.1.8
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cpe:2.3:a:argoproj:argo_workflows:3.1.9
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cpe:2.3:a:argoproj:argo_workflows:3.2.0
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cpe:2.3:a:argoproj:argo_workflows:3.2.1
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cpe:2.3:a:argoproj:argo_workflows:3.2.10
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cpe:2.3:a:argoproj:argo_workflows:3.2.11
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cpe:2.3:a:argoproj:argo_workflows:3.2.2
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cpe:2.3:a:argoproj:argo_workflows:3.2.3
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cpe:2.3:a:argoproj:argo_workflows:3.2.4
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cpe:2.3:a:argoproj:argo_workflows:3.2.5
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cpe:2.3:a:argoproj:argo_workflows:3.2.6
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cpe:2.3:a:argoproj:argo_workflows:3.2.7
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cpe:2.3:a:argoproj:argo_workflows:3.2.8
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cpe:2.3:a:argoproj:argo_workflows:3.2.9
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cpe:2.3:a:argoproj:argo_workflows:3.3.0
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cpe:2.3:a:argoproj:argo_workflows:3.3.1
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cpe:2.3:a:argoproj:argo_workflows:3.3.10
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cpe:2.3:a:argoproj:argo_workflows:3.3.2
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cpe:2.3:a:argoproj:argo_workflows:3.3.3
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cpe:2.3:a:argoproj:argo_workflows:3.3.4
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cpe:2.3:a:argoproj:argo_workflows:3.3.5
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cpe:2.3:a:argoproj:argo_workflows:3.3.6
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cpe:2.3:a:argoproj:argo_workflows:3.3.7
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cpe:2.3:a:argoproj:argo_workflows:3.3.8
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cpe:2.3:a:argoproj:argo_workflows:3.3.9
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cpe:2.3:a:argoproj:argo_workflows:3.4.0
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cpe:2.3:a:argoproj:argo_workflows:3.4.1
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cpe:2.3:a:argoproj:argo_workflows:3.4.10
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cpe:2.3:a:argoproj:argo_workflows:3.4.11
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cpe:2.3:a:argoproj:argo_workflows:3.4.12
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cpe:2.3:a:argoproj:argo_workflows:3.4.13
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cpe:2.3:a:argoproj:argo_workflows:3.4.14
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cpe:2.3:a:argoproj:argo_workflows:3.4.15
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cpe:2.3:a:argoproj:argo_workflows:3.4.16
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cpe:2.3:a:argoproj:argo_workflows:3.4.17
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cpe:2.3:a:argoproj:argo_workflows:3.4.18
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cpe:2.3:a:argoproj:argo_workflows:3.4.2
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cpe:2.3:a:argoproj:argo_workflows:3.4.3
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cpe:2.3:a:argoproj:argo_workflows:3.4.4
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cpe:2.3:a:argoproj:argo_workflows:3.4.5
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cpe:2.3:a:argoproj:argo_workflows:3.4.6
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cpe:2.3:a:argoproj:argo_workflows:3.4.7
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cpe:2.3:a:argoproj:argo_workflows:3.4.8
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cpe:2.3:a:argoproj:argo_workflows:3.4.9
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cpe:2.3:a:argoproj:argo_workflows:3.5.0
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cpe:2.3:a:argoproj:argo_workflows:3.5.1
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cpe:2.3:a:argoproj:argo_workflows:3.5.10
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cpe:2.3:a:argoproj:argo_workflows:3.5.11
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cpe:2.3:a:argoproj:argo_workflows:3.5.12
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cpe:2.3:a:argoproj:argo_workflows:3.5.13
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cpe:2.3:a:argoproj:argo_workflows:3.5.14
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cpe:2.3:a:argoproj:argo_workflows:3.5.15
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cpe:2.3:a:argoproj:argo_workflows:3.5.2
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cpe:2.3:a:argoproj:argo_workflows:3.5.3
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cpe:2.3:a:argoproj:argo_workflows:3.5.4
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cpe:2.3:a:argoproj:argo_workflows:3.5.5
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cpe:2.3:a:argoproj:argo_workflows:3.5.6
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cpe:2.3:a:argoproj:argo_workflows:3.5.7
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cpe:2.3:a:argoproj:argo_workflows:3.5.8
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cpe:2.3:a:argoproj:argo_workflows:3.5.9
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cpe:2.3:a:argoproj:argo_workflows:3.6.0
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cpe:2.3:a:argoproj:argo_workflows:3.6.10
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cpe:2.3:a:argoproj:argo_workflows:3.6.11
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cpe:2.3:a:argoproj:argo_workflows:3.6.12
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cpe:2.3:a:argoproj:argo_workflows:3.6.13
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cpe:2.3:a:argoproj:argo_workflows:3.6.2
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cpe:2.3:a:argoproj:argo_workflows:3.6.3
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cpe:2.3:a:argoproj:argo_workflows:3.6.4
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cpe:2.3:a:argoproj:argo_workflows:3.6.5
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cpe:2.3:a:argoproj:argo_workflows:3.6.6
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cpe:2.3:a:argoproj:argo_workflows:3.6.7
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cpe:2.3:a:argoproj:argo_workflows:3.6.8
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cpe:2.3:a:argoproj:argo_workflows:3.6.9
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cpe:2.3:a:argoproj:argo_workflows:3.7.0
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cpe:2.3:a:argoproj:argo_workflows:3.7.1
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cpe:2.3:a:argoproj:argo_workflows:3.7.2
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cpe:2.3:a:argoproj:argo_workflows:3.7.3
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cpe:2.3:a:argoproj:argo_workflows:3.7.4