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high advisory

Elastic Cloud Enterprise: Improper link resolution vulnerability (CVE-2026-115709)

Elastic Cloud Enterprise (ECE) contains a vulnerability (CWE-59) that can lead to unauthorized disclosure and loss of data belonging to other deployments on the same host via Symlink Attack (CAPEC-132).

CVE search metadata

CVE search record: CVE-2026-115709. Severity: high. CVSS: 8.2. KEV: no. Product: Elastic Cloud Enterprise. Brief: Elastic Cloud Enterprise: Improper link resolution vulnerability (CVE-2026-115709). Brief link: https://feed.craftedsignal.io/briefs/2026-10-ece-symlink-vulnerability/

Triage facts

Revision 1
Applicability
Elastic Cloud Enterprise
Evidence
Unknown
Severity
High
Sources
1 public source
Freshness
Revision 1Oct 29, 15:40 UTC
Vulnerabilities
1 CVE
Source quality
A2Roughly even chance

Elastic Cloud Enterprise (ECE) is affected by an improper link resolution flaw (CWE-59). This vulnerability allows for a Symlink Attack (CAPEC-132), which can lead to the unauthorized disclosure and loss of data belonging to other deployments on the same host.

Impact

Successful exploitation may result in the unauthorized disclosure and loss of data across different deployments residing on the same host infrastructure.