Windows Printer Driver Software

Patch program for privilege escalation vulnerability of EPSON Network Utility


New release.
1.Note
This is a patch program to fix the vulnerability issue. (Relevant products are listed in [3. Affected Products])

[About the vulnerability issue]
The EPSON Network utility included with some older Epson printers installs a binary with weak permissions, which can allow a low privilege user to escalate their privileges and take control of the system. Successful exploitation of this vulnerability can lead to unauthorized control of the system by a low privilege user.

2.Supported Environment (OS)
Windows 10 (32/64bit)
Windows 8.1 (32/64bit)
Windows 8 (32/64bit)
Windows 7 (32/64bit)
Windows Vista (32/64bit)
Windows XP (32/64bit)
Windows 2000

3.Affected Products
Printer Driver for TM-C3400 Ver.1.5.0.0 or earlier
Printer Driver for TM-C3400BK Ver.1.1.0.0 or earlier
Printer Driver for TM-C610 Ver.1.3.0.0 or earlier
Printer Driver for TM-C710 Ver.1.0.0.0b or earlier
Epson Inkjet Label Printer SDK (TM-C3400, TM-C3400BK) Ver.1.01 or earlier
EPSON Monitoring Tool Ver.1.50 or earlier

  • 10
  • 8.1
  • 8
  • 7
  • Vista
  • XP
  • 2000
  • Product

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