Is CVE-2025-32445 actively exploited?

No active exploitation of CVE-2025-32445 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-32445 be exploited remotely?

Yes. CVE-2025-32445 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-32445?

CVE-2025-32445 has a CVSS score of 9.9 (CRITICAL).

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CRITICAL

CVE-2025-32445

CWE-250Published: April 15, 2025· Updated: Jun 17, 2026

9.9

CVSS v3.1

Official Description

Argo Events is an event-driven workflow automation framework for Kubernetes. A user with permission to create/modify EventSource and Sensor custom resources can gain privileged access to the host system and cluster, even without having direct administrative privileges. The EventSource and Sensor CRs allow the corresponding orchestrated pod to be customized with spec.template and spec.template.container (with type k8s.io/api/core/v1.Container), thus, any specification under container such as command, args, securityContext , volumeMount can be specified, and applied to the EventSource or Sensor pod. With these, a user would be able to gain privileged access to the cluster host, if he/she specified the EventSource/Sensor CR with some particular properties under template. This vulnerability is fixed in v1.9.6.

NVD Source

Technical Analysis

CVE-2025-32445 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.9.

The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.