AUGUST 15, 2026
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Case File

CVE-2026-20770

MEDIUM · CVSS 5.4 EPSS 0.12%

Source: NVD + CISA KEV + EPSS · Published 2026-08-11 · Last synced 2026-08-15

CyberRota Analysis

AI-Generated

Certain versions of the Cluster Management Toolkit for Kubernetes prior to v0.8.5 are vulnerable to a protection mechanism failure that may allow privilege escalation for users with local access. This vulnerability can be exploited by an adversary with privileged user status, potentially compromising the confidentiality, integrity, and availability of the system. Organizations utilizing affected Kubernetes versions should prioritize patching to mitigate the risks associated with this vulnerability.

CVE
CVE-2026-20770
Severity
MEDIUM
CVSS
5.4
EPSS
0.12%
Kubernetes

Original NVD Description

Protection mechanism failure for some Cluster Management Toolkit for Kubernetes software before version v0.8.5 within Ring 3: User Applications may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires passive user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.