HOMEVULNERABILITIESCVE-2019-7404
HIGH

CVE-2019-7404

CWE-306Published: May 13, 2019· Updated: Jun 17, 2026

7.5
CVSS v3.1

Official Description

An issue was discovered on LG GAMP-7100, GAPM-7200, and GAPM-8000 routers. An unauthenticated user can read a log file via an HTTP request containing its full pathname, such as http://192.168.0.1/var/gapm7100_${today's_date}.log for reading a filename such as gapm7100_190101.log.

NVD Source

Technical Analysis

CVE-2019-7404 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 7.5.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityNone
AvailabilityNone
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected Vendors & Products

lg6 product(s)
gamp-7100 firmwaregamp-7100gapm-7200 firmwaregapm-7200gapm-8000 firmwaregapm-8000
Source: NVD CPE · 6 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
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Official Patches & Advisories

ADVISORYhttps://github.com/epistemophilia/CVEs/blob/master/LG-GAMP-Routers/CVE-2019-7404/poc-cve-2019-7404.py
ADVISORYhttps://github.com/epistemophilia/CVEs/blob/master/LG-GAMP-Routers/CVE-2019-7404/poc-cve-2019-7404.py

All References (2)

→
https://github.com/epistemophilia/CVEs/blob/master/LG-GAMP-Routers/CVE-2019-7404/poc-cve-2019-7404.pyExploit · Third Party Advisory
→
https://github.com/epistemophilia/CVEs/blob/master/LG-GAMP-Routers/CVE-2019-7404/poc-cve-2019-7404.pyExploit · Third Party Advisory

Quick Facts

CVE IDCVE-2019-7404
CVSS Score7.5 / 10
SeverityHIGH
WeaknessCWE-306
CISA KEVNo
Affected1 vendor(s)
PublishedMay 13, 2019

Related CVEs (CWE-306)

CVE-2025-58083
10.0
CVE-2024-56799
10.0
CVE-2023-48426
10.0
CVE-2024-42017
10.0
CVE-2024-48966
10.0
CVE-2026-10577
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2019-7404 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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