CVE-2026-78600
Low · 3.5CVSS
3.5
EPSS
0.3%
Published
Sep 2, 2026
CISA due date
—
The record
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 access to the associated Elasticsearch cluster.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
Related vulnerabilities
- CVE-2026-109276 ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 contains an incomplete cleanup flaw… CWE-459
- CVE-2026-15390 Das U-Boot with CONFIG_IP_DEFRAG=y parameter fails to clear IP reassembly state after… CWE-459
- CVE-2026-88932 multer is a Node.js middleware for handling multipart/form-data uploads. CWE-459
- CVE-2026-87776 compression is a Node.js and Express compression middleware. CWE-459
- CVE-2026-87549 Incomplete cleanup in Downloads in Google Chrome prior to 153.0.8010.36 allowed a remote… CWE-459
- CVE-2026-87446 Incomplete cleanup in Extensions in Google Chrome prior to 153.0.8010.36 allowed a remote… CWE-459
- CVE-2026-87436 Incomplete cleanup in Browser in Google Chrome prior to 153.0.8010.36 allowed a remote… CWE-459
- CVE-2026-85043 Incomplete cleanup in Network in Google Chrome prior to 152.0.7977.82 allowed a remote… CWE-459