https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2026-78609.htmlhttps://patchthecve.com/cve/CVE-2026-78609.htmlFri, 04 Sep 2026 16:39:24 +0000MEDIUM 5.4: 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 ihttps://patchthecve.com/cve/CVE-2026-78600.htmlhttps://patchthecve.com/cve/CVE-2026-78600.htmlThu, 03 Sep 2026 19:15:08 +0000LOW 3.5: Incomplete Cleanup (CWE-459) in Elastic Cloud on Kubernetes (ECK) can lead to unauthorized access via Privilege Abuse (CAPEC-122). Authentication credentials persist after a cross-namespace association has been denied by RBAC enforcement, allowing a low-privileged tenant to retain unauthorized read https://patchthecve.com/cve/CVE-2026-72648.htmlhttps://patchthecve.com/cve/CVE-2026-72648.htmlFri, 04 Sep 2026 20:16:20 +0000MEDIUM 6.5: Cleartext Storage of Sensitive Information in an Environment Variable (CWE-526) in Elastic Cloud on Kubernetes (ECK) can lead to information disclosure via Retrieve Embedded Sensitive Data (CAPEC-37). When ECK reconciles a Fleet Server resource that authenticates to Elasticsearch with a service accohttps://patchthecve.com/cve/CVE-2026-72640.htmlhttps://patchthecve.com/cve/CVE-2026-72640.htmlThu, 03 Sep 2026 18:54:54 +0000MEDIUM 6.5: The Elastic Cloud on Kubernetes (ECK) operator reads a list of secret references from an annotation on secrets it manages, and it accepts the namespace recorded in each reference without validating that the reference is authorized for the resource being reconciled. A user whose Kubernetes permission