PT-2018-12890 · Cela · Cela Link Clr-M20

Safak Aslan · Published 2018-08-08 · Updated 2018-10-23 · CVE-2018-15137

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions CeLa Link CLR-M20 devices (affected versions not specified)

Description The issue allows unauthorized users to upload arbitrary files, including asp, aspx, cfm, html, jhtml, jsp, or shtml, to the device. This can lead to remote code execution. The WebDAV feature is exploited using the PUT method to upload files.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2018-15137

Affected Products

Cela Link Clr-M20

References · 4

• 🔥 https://exploit-db.com/exploits/45021 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-15137 · Security Note
• https://osv.dev/vulnerability/CVE-2018-15137 · Vendor Advisory
• https://github.com/safakaslan/CelaLinkCLRM20/issues/1 · Note