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CVE-2025-37729

29
FAUCET Score

CVE-2025-37729 is a critical template injection vulnerability affecting Elastic Cloud Enterprise (ECE) versions 2.5.0 through 3.8. An authenticated administrator can exploit this flaw by injecting specially crafted Jinjava variables, leading to sensitive information exfiltration and arbitrary command execution. With a CVSS score of 7.2 (HIGH), this vulnerability allows for complete compromise of confidentiality, integrity, and availability with low attack complexity. While not currently listed in CISA's KEV catalog and lacking public exploit code, the vulnerability has garnered significant community discussion, indicating potential for future exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
>= 2.5.0, < 3.8.2CPE matchmatch criteria
cpe:2.3:a:elastic:elastic_cloud_enterprise:*:*:*:*:*:*:*:*
>= 4.0.0, < 4.0.2CPE matchmatch criteria
cpe:2.3:a:elastic:elastic_cloud_enterprise:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.1CRITICAL

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 Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.3
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.58%
Probability of exploitation in next 30 days
EPSS Percentile
44.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0058 is in the 22nd percentile among its peer group of 5,538 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.3 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

discuss.elastic.co / t/elastic-cloud-enterprise-ece-3-8-2-and-4-0-2-security-update-esa-2025-21/382641
Vendor Advisory