CVE-2026-115709 — HIGH (8.2)

Q: How severe is CVE-2026-115709?

CVE-2026-115709 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-115709?

Check the references section above for vendor advisories and patch information. Affected products include: Elastic Elastic Cloud Enterprise.

Vulnerability Description

Improper Link Resolution Before File Access ('Link Following') (CWE-59) in Elastic Cloud Enterprise (ECE) can lead to unauthorized disclosure and loss of data belonging to other deployments on the same host via Symlink Attack (CAPEC-132).

CVSS Score

8.2

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Elastic	Elastic Cloud Enterprise	>= 2.6.0, < 3.8.6

Related Weaknesses (CWE)

CWE-59

References

https://discuss.elastic.co/t/elastic-cloud-enterprise-ece-3-8-6-and-4-2-1-securiVendor Advisory

FAQ

What is CVE-2026-115709?

CVE-2026-115709 is a vulnerability with a CVSS score of 8.2 (HIGH). Improper Link Resolution Before File Access ('Link Following') (CWE-59) in Elastic Cloud Enterprise (ECE) can lead to unauthorized disclosure and loss of data belonging to other deployments on the sam...

How severe is CVE-2026-115709?

CVE-2026-115709 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-115709?

Check the references section above for vendor advisories and patch information. Affected products include: Elastic Elastic Cloud Enterprise.