CVE-2018-16190
Untrusted search path vulnerability in UNARJ32.DLL for Win32, LHMelting for Win32, and LMLzh32.DLL (UNARJ32.DLL for Win32 Ver 1.10.1.25 and earlier, LHMelting for Win32 Ver 1.65.3.6 and earlier, LMLzh32.DLL Ver 2.67.1.2 and earlier) allows an attacker…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.93%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Untrusted search path vulnerability in UNARJ32.DLL for Win32, LHMelting for Win32, and LMLzh32.DLL (UNARJ32.DLL for Win32 Ver 1.10.1.25 and earlier, LHMelting for Win32 Ver 1.65.3.6 and earlier, LMLzh32.DLL Ver 2.67.1.2 and earlier) allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.
- CVSS 3.0
- 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.93% probability · 59th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-426
- Affected
- micco/lhmelting · micco/lmlzh32.dll · micco/unarj32.dll · micco/unlha32.dll
- Source
- vultures@jpcert.or.jp
References
- http://jvn.jp/en/jp/JVN52168232/index.htmlThird Party Advisory
- http://micco.mars.jp/vul/2017/mhsvi20170515_02.htmPatch, Vendor Advisory
- http://micco.mars.jp/vul/2017/mhsvi20170515_04.htmPatch, Vendor Advisory
- http://micco.mars.jp/vul/2017/mhsvi20170515_05.htmPatch, Vendor Advisory
- https://micco.mars.jp/vul/2017/mhsvi20170515_03.htmPatch, Vendor Advisory
- http://jvn.jp/en/jp/JVN52168232/index.htmlThird Party Advisory
- http://micco.mars.jp/vul/2017/mhsvi20170515_02.htmPatch, Vendor Advisory
- http://micco.mars.jp/vul/2017/mhsvi20170515_04.htmPatch, Vendor Advisory
- http://micco.mars.jp/vul/2017/mhsvi20170515_05.htmPatch, Vendor Advisory
- https://micco.mars.jp/vul/2017/mhsvi20170515_03.htmPatch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.