CVE-2018-16287
LG SuperSign CMS allows file upload via signEzUI/playlist/edit/upload/..%2f URIs.
LG SuperSign CMS allows file upload via signEzUI/playlist/edit/upload/..%2f URIs.
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
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
LG SuperSign CMS allows file upload via signEzUI/playlist/edit/upload/..%2f URIs.
- Record
CVE-2018-16287- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-434
- Updated
- 2026-11-02
CVE List No score
LG SuperSign CMS allows file upload via signEzUI/playlist/edit/upload/..%2f URIs.
- Record
CVE-2018-16287- Updated
- 2026-11-02
EUVDEUVD-2018-8138 No score
LG SuperSign CMS allows file upload via signEzUI/playlist/edit/upload/..%2f URIs.
- Record
EUVD-2018-8138- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-7pg5-mv3h-mmc4
LG SuperSign CMS allows file upload via signEzUI/playlist/edit/upload/..%2f URIs.
LG SuperSign CMS allows file upload via signEzUI/playlist/edit/upload/..%2f URIs.
- Record
GHSA-7pg5-mv3h-mmc4- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-16287 is a critical vulnerability (CVSS 9.8) in Lg Supersign Cms, published September 14, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 19.6%, the 97th percentile. No source names a fixed version.
