CVE-2021-25740

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CVSS 3.1

3.1 low

EPSS

2%p79

Published

Sep 20, 2021 (Sep 20, 2021)

Modified

Jun 17, 2026

Description

A security issue was discovered with Kubernetes that could enable users to send network traffic to locations they would otherwise not have access to via a confused deputy attack.

Vendors: kubernetes
Products: kubernetes
Weakness: CWE-441, CWE-610
Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (2.0%)

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