CVE-2024-37301Public exploitNetwork attack vector

Authenticated code execution via unsandboxed Jinja templates

Published Jun 11, 2024 · Updated Feb 4, 2026

Server-side template injection in Adfinis Document Merge Service before 6.5.2 allows remote authenticated users to execute code. The get_jinja_env function creates a standard Jinja2 Environment, so an uploaded document template can traverse Python objects and invoke subprocess.Popen during rendering. Template-management privileges are required, and commands run as the document-merge-server account inside the service container.

CVSS severity7.2
High
EPSS probability1.04%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Server-side template injection in Adfinis Document Merge Service before 6.5.2 allows remote authenticated users to execute code. The get_jinja_env function creates a standard Jinja2 Environment, so an uploaded document template can traverse Python objects and invoke subprocess.Popen during rendering. Template-management privileges are required, and commands run as the document-merge-server account inside the service container.

The record

CVE
CVE-2024-37301
Published
Jun 11, 2024
Updated
Feb 4, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-1336, T1059.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 11, 2024CVE publishedPublication date reported by the CVE source.
  2. Feb 4, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.2GitHub, Inc.CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-1336Improper Neutralization of Special Elements Used in a Template Engine
T1059.004Unix Shell

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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