CVE-2018-16288

HIGH NUCLEI

LG SuperSign CMS - Unauthenticated Arbitrary File Read via signEzUI Playlist Upload Path Traversal

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2018-16288. PoCs published by Alejandro Fanjul. A Nuclei detection template is also available.

AI-analyzed exploit summary This exploit demonstrates a Local File Inclusion (LFI) vulnerability in LG SuperSign EZ CMS 2.5, allowing unauthenticated users to read arbitrary files from the system via directory traversal. The PoC sends a crafted HTTP request to retrieve the specified file.

Description

LG SuperSign CMS allows reading of arbitrary files via signEzUI/playlist/edit/upload/..%2f URIs.

Exploits (1)

exploitdb WORKING POC
by Alejandro Fanjul · pythonwebappshardware
https://www.exploit-db.com/exploits/45440

This exploit demonstrates a Local File Inclusion (LFI) vulnerability in LG SuperSign EZ CMS 2.5, allowing unauthenticated users to read arbitrary files from the system via directory traversal. The PoC sends a crafted HTTP request to retrieve the specified file.

Classification
Working Poc 95%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target: LG SuperSign EZ CMS 2.5
No auth needed
Prerequisites: Network access to the target system · Target running LG SuperSign EZ CMS 2.5
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Nuclei Templates (1)

LG SuperSign EZ CMS 2.5 - Local File Inclusion
HIGHby daffainfo

References (2)

Core 2
Core References
Exploit, Third Party Advisory, VDB Entry exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/45440/

Scores

CVSS v3 8.6
EPSS 0.3526
EPSS Percentile 98.2%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Details

CWE
CWE-200
Status published
Products (1)
lg/supersign_cms 2.5
Published Sep 14, 2018
Tracked Since Feb 18, 2026