Improper Neutralization in Elastic Cloud Enterprise Achieves Vulnerability
CVE-2025-37729

9.1CRITICAL

Key Information:

Vendor

Elastic

Vendor
CVE Published:
13 October 2025

What is CVE-2025-37729?

The vulnerability in Elastic Cloud Enterprise arises from improper neutralization of special elements utilized in the template engine, Jinjava. This flaw potentially permits an attacker with Admin access to exfiltrate sensitive information and execute commands through a meticulously crafted string that evaluates Jinjava variables. This could lead to unauthorized access to confidential data and manipulation of command execution within the affected platforms.

Affected Version(s)

Elastic Cloud Enterprise (ECE) 2.5.0 <= 3.8.1

Elastic Cloud Enterprise (ECE) 4.0.0 <= 4.0.1

References

CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-37729 : Improper Neutralization in Elastic Cloud Enterprise Achieves Vulnerability