CVE-2018-16706
LG SuperSign CMS allows TVs to be rebooted remotely without authentication via a direct HTTP...
LG SuperSign CMS allows TVs to be rebooted remotely without authentication via a direct HTTP request to /qsr_server/device/reboot on port 9080.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
LG SuperSign CMS allows TVs to be rebooted remotely without authentication via a direct HTTP request to /qsr_server/device/reboot on port 9080.
- Record
CVE-2018-16706- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Weakness
- CWE-425
- Updated
- 2026-11-02
CVE List No score
LG SuperSign CMS allows TVs to be rebooted remotely without authentication via a direct HTTP request to /qsr_server/device/reboot on port 9080.
- Record
CVE-2018-16706- Updated
- 2026-11-02
EUVDEUVD-2018-8507 No score
LG SuperSign CMS allows TVs to be rebooted remotely without authentication via a direct HTTP request to /qsr_server/device/reboot on port 9080.
- Record
EUVD-2018-8507- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9qcg-phmc-6j9q
LG SuperSign CMS allows TVs to be rebooted remotely without authentication via a direct HTTP...
LG SuperSign CMS allows TVs to be rebooted remotely without authentication via a direct HTTP request to /qsr_server/device/reboot on port 9080.
- Record
GHSA-9qcg-phmc-6j9q- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-425
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| PoC in GitHub | Nurdilin/CVE-2018-16706 | 2019-04-07 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-16706 is a high vulnerability (CVSS 7.5) in Lg Supersign Cms, published September 14, 2018. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 22.3%, the 97th percentile. No source names a fixed version.
