CVE-2018-15137

CeLa Link CLR-M20 devices allow unauthorized users to upload any file (e.g., asp, aspx, cfm, html, jhtml, jsp, or shtml), which causes remote code execution as well. Because of the WebDAV feature, it is possible to upload arbitrary files by utilizing the PUT method.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/safakaslan/CelaLinkCLRM20/issues/1	Third Party Advisory
https://www.exploit-db.com/exploits/45021/	Third Party Advisory VDB Entry
https://github.com/safakaslan/CelaLinkCLRM20/issues/1	Third Party Advisory
https://www.exploit-db.com/exploits/45021/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:cela_link:clr-m20_firmware:2.7.1.6:*:*:*:*:*:*:*

cpe:2.3:h:cela_link:clr-m20:-:*:*:*:*:*:*:*

History

21 Nov 2024, 03:50

Type	Values Removed	Values Added
References	~~() https://github.com/safakaslan/CelaLinkCLRM20/issues/1 - Third Party Advisory~~	() https://github.com/safakaslan/CelaLinkCLRM20/issues/1 - Third Party Advisory
References	~~() https://www.exploit-db.com/exploits/45021/ - Third Party Advisory, VDB Entry~~	() https://www.exploit-db.com/exploits/45021/ - Third Party Advisory, VDB Entry

Information

Published : 2018-08-08 00:29

Updated : 2024-11-21 03:50

NVD link : CVE-2018-15137

Mitre link : CVE-2018-15137

CVE.ORG link : CVE-2018-15137

JSON object : View

Products Affected

cela_link

clr-m20
clr-m20_firmware

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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