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TI-2019-04209 Aliases CVE-2019-5913GHSA-4wrj-5x53-grvr

Untrusted search path in Micco The installer of LHMelting

Priority LOW 35CWE-426Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-426.

Summary

Untrusted search path vulnerability in the installer of LHMelting (LHMelting for Win32 Ver 1.65.3.6 and earlier) allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.

Why it matters now

EPSS 0.00796 56th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
MiccoThe installer of LHMelting(LHMelting for Win32 Ver 1.65.3.6 and earlier)—No fix listedCNA
  • The installer of LHMelting VendorMicco Affected (LHMelting for Win32 Ver 1.65.3.6 and earlier) Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:micco:lhmelting:*:*:*:*:*:*:*:*up to 1.65.3.6VulnerableMicco
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:x86:*not specified by NVDRunning onMicrosoft
  • cpe:2.3:a:micco:lhmelting:*:*:*:*:*:*:*:* Versions up to 1.65.3.6 Vulnerable ·Micco
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:x86:* Versions not specified by NVD Running on ·Microsoft

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-5913
  2. 2026-10-03 Alias added: GHSA-4wrj-5x53-grvr

References

Patch 1

Advisory 1

  • TI-2018-11587 Untrusted search path in Micco UNARJ32.DLL for Win32, LHMelting for Win32, and LMLzh32.DLL CVSS 3.0HIGH 7.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences