CVE-2025-66626: falha de alta gravidade em argoproj argo-workflows
argoproj/argo-workflows is vulnerable to RCE via ZipSlip and symbolic links
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21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.1epss 0.7%
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
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argoproj · argo-workflowsCVEs relacionadas — argoproj argo-workflows
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CVE-2022-29164HIGHPrivilege Escalation in argo-workflowsEPSS 0.9%CVE-2026-28229CRITICALArgo Workflows has unauthorized access to Argo Workflows TemplateEPSS 0.7%CVE-2024-53862MEDIUMArgo Workflows Allows Access to Archived Workflows with Fake Token in `client` modeEPSS 0.7%CVE-2025-62156HIGHargo-workflows Zip Slip path traversal allows arbitrary file write and container configuration overwriteEPSS 0.6%CVE-2026-42294HIGHArgo Workflows: Unauthenticated Memory Exhaustion (DoS) in Webhook InterceptorEPSS 0.6%CVE-2026-31892HIGHWorkflowTemplate Security Bypass via podSpecPatch in Strict/Secure Reference ModeEPSS 0.6%
Referências
https://github.com/advisories/GHSA-p84v-gxvw-73pfhttps://github.com/argoproj/argo-workflows/blob/5291e0b01f94ba864f96f795bb500f2cfc5ad799/workflow/executor/executor.go#L1034-L1037https://github.com/argoproj/argo-workflows/commit/6b92af23f35aed4d4de8b04adcaf19d68f006de1https://github.com/argoproj/argo-workflows/security/advisories/GHSA-xrqc-7xgx-c9vh