CVE-2018-19907

A Server-Side Template Injection issue was discovered in Crafter CMS 3.0.18. Attackers with developer privileges may execute OS commands by Creating/Editing a template file (.ftl filetype) that triggers a call to freemarker.template.utility.Execute in the FreeMarker library during rendering of a web page.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector : AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/craftercms/craftercms/issues/2677	Exploit Third Party Advisory
https://medium.com/%40buxuqua/rce-vulnerability-in-crafter-cms-server-side-template-injection-19d8708ce242

Configurations

Configuration 1 (hide)

cpe:2.3:a:craftercms:crafter_cms:*:*:*:*:*:*:*:*

History

07 Nov 2023, 02:55

Type	Values Removed	Values Added
References	{'url': 'https://medium.com/@buxuqua/rce-vulnerability-in-crafter-cms-server-side-template-injection-19d8708ce242', 'name': 'https://medium.com/@buxuqua/rce-vulnerability-in-crafter-cms-server-side-template-injection-19d8708ce242', 'tags': ['Exploit', 'Third Party Advisory'], 'refsource': 'MISC'}	() https://medium.com/%40buxuqua/rce-vulnerability-in-crafter-cms-server-side-template-injection-19d8708ce242 -

Information

Published : 2018-12-06 07:29

Updated : 2023-12-10 12:44

NVD link : CVE-2018-19907

Mitre link : CVE-2018-19907

CVE.ORG link : CVE-2018-19907

JSON object : View

Products Affected

craftercms

crafter_cms

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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