CVE-2016-4831
Untrusted search path vulnerability in LINE and LINE Installer 4.7.0 and earlier on Windows...
Untrusted search path vulnerability in LINE and LINE Installer 4.7.0 and earlier on Windows allows local users to gain privileges via a Trojan horse DLL in an unspecified directory.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Untrusted search path vulnerability in LINE and LINE Installer 4.7.0 and earlier on Windows allows local users to gain privileges via a Trojan horse DLL in an unspecified directory.
- Record
CVE-2016-4831- CVSS 3.0
- 7.8 High
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.2 High
AV:L/AC:L/Au:N/C:C/I:C/A:C - Updated
- 2026-11-02
CVE List No score
Untrusted search path vulnerability in LINE and LINE Installer 4.7.0 and earlier on Windows allows local users to gain privileges via a Trojan horse DLL in an unspecified directory.
- Record
CVE-2016-4831- Updated
- 2026-11-02
EUVDEUVD-2016-5813 No score
Untrusted search path vulnerability in LINE and LINE Installer 4.7.0 and earlier on Windows allows local users to gain privileges via a Trojan horse DLL in an unspecified directory.
- Record
EUVD-2016-5813- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-g34g-xr92-5vj6
Untrusted search path vulnerability in LINE and LINE Installer 4.7.0 and earlier on Windows...
Untrusted search path vulnerability in LINE and LINE Installer 4.7.0 and earlier on Windows allows local users to gain privileges via a Trojan horse DLL in an unspecified directory.
- Record
GHSA-g34g-xr92-5vj6- CVSS 3.0
- 7.8 High
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - 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-2016-4831 is a high vulnerability (CVSS 7.8) in Linecorp Line, published July 12, 2016. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.38%, the 32nd percentile. No source names a fixed version.