An insufficiently validated configuration field in Kibana's Cribl integration allows an authenticated user holding Kibana Fleet management privileges to inject attacker-controlled expressions into a server-side script template, resulting in an Elasticsearch ingest pipeline being written beyond the caller's authorized Elasticsearch permissions.
Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Thu, 03 Sep 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Elastic
Elastic kibana |
|
| Vendors & Products |
Elastic
Elastic kibana |
Thu, 03 Sep 2026 18:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An insufficiently validated configuration field in Kibana's Cribl integration allows an authenticated user holding Kibana Fleet management privileges to inject attacker-controlled expressions into a server-side script template, resulting in an Elasticsearch ingest pipeline being written beyond the caller's authorized Elasticsearch permissions. | |
| Title | Improper Control of Generation of Code in Kibana Leading to Privilege Escalation | |
| Weaknesses | CWE-94 | |
| References |
| |
| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: elastic
Published:
Updated: 2026-09-03T18:49:59.206Z
Reserved: 2026-08-24T21:13:51.299Z
Link: CVE-2026-78593
No data.
Status : Received
Published: 2026-09-03T19:17:28.687
Modified: 2026-09-03T19:17:28.687
Link: CVE-2026-78593
No data.
OpenCVE Enrichment
Updated: 2026-09-03T20:00:08Z
Weaknesses