Vulnerability Bulletins |
CVE-2026-78609 |
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| Affected software | KUBERNETES |
| Incorrect Authorization (CWE-863) in Elastic Cloud on Kubernetes (ECK) can lead to unauthorized modification of data via Metadata Spoofing (CAPEC-690). An actor holding limited Kubernetes permissions confined to a single namespace could cause attacker-controlled certificate material to be included in the Elasticsearch client trust bundle managed by ECK in a separate namespace. | |
Link: |
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| https://nvd.nist.gov/vuln/detail/CVE-2026-78609 | |