CVE-2025-37729
Elastic Cloud Enterprise (ECE) Improper Neutralization of Special Elements Used in a Template Engine
CVSS Score
9.1
EPSS Score
0.0%
EPSS Percentile
0th
Improper neutralization of special elements used in a template engine in Elastic Cloud Enterprise (ECE) can lead to a malicious actor with Admin access exfiltrating sensitive information and issuing commands via a specially crafted string where Jinjava variables are evaluated.
| CWE | CWE-1336 |
| Vendor | elastic |
| Product | elastic cloud enterprise (ece) |
| Published | Oct 13, 2025 |
| Last Updated | Feb 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Elastic / Elastic Cloud Enterprise (ECE)
2.5.0 ≤ 3.8.1 4.0.0 ≤ 4.0.1