Bring your own key to existing Elastic Cloud deployments
2026-10-10T19:23:26Z•54b8419da7b6aaf6bc6114c84901e897474cd129028a932aa8af8f3ae1f37442
Elastic StackElasticsearchsecurity advisorysecurity updatesoftware releaseupgradevulnerability remediation
What happened
Elastic announced releases for Stack versions 8.19.23, 9.4.8, and 9.5.5 on October 6, 2026. The updates include fixes for potential security vulnerabilities, with additional details directed to Elastic security advisories. Organizations using affected Elastic Stack versions should review the release notes and advisories and upgrade accordingly.
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- elastic_security_blog
- Record identifier
- 54b8419da7b6aaf6bc6114c84901e897474cd129028a932aa8af8f3ae1f37442
- Enrichment time
- 2026-10-10T19:23:26Z
- AI-assisted enrichment
- Yes
This record may overlap with other records. Its enrichment can be incomplete or wrong, and machine assistance was used. Validate consequential decisions against the linked source and your own environment.