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TI-2020-19088 Aliases CVE-2020-36953GHSA-pfw9-w43p-pj22

MiniTool ShadowMaker 3.2 - 'MTAgentService' Unquoted Service Path

Priority LOW 38CWE-428Published · Updated

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-428.

Summary

MiniTool ShadowMaker 3.2 contains an unquoted service path vulnerability in the MTAgentService that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted path in 'C:\Program Files\MiniTool ShadowMaker\AgentService.exe' to inject malicious executables and escalate privileges.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00187 8th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
MiniToolMiniTool ShadowMakerup to 3.2—No fix listedCNA
  • MiniTool ShadowMaker VendorMiniTool Affected up to 3.2 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-36953
  2. 2026-10-03 Alias added: GHSA-pfw9-w43p-pj22

References

Exploit 1

Other 1

  • TI-2026-13016 MiniTool Partition Wizard Signed Kernel Driver pwdrvio.sys access control CVSS 4.0MEDIUM 4.8
  • TI-2023-19747 MiniTool Power Data Recovery 11.6 contains an insecure installation process that allows… CVSS 3.1HIGH 8.1
  • TI-2023-19746 MiniTool Movie Maker 7.0 contains an insecure installation process that allows attackers… CVSS 3.1HIGH 8.1
  • TI-2023-19745 MiniTool Shadow Maker version 4.1 contains an insecure installation process that allows… CVSS 3.1HIGH 8.1
  • TI-2023-19743 MiniTool Partition Wizard 12.8 contains an insecure update mechanism that allows… CVSS 3.1HIGH 8.1
  • TI-2023-19742 MiniTool Partition Wizard 12.8 contains an insecure installation mechanism that allows… CVSS 3.1HIGH 8.1
See all 8 →

Sources

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