PT-2017-14796 · Tg Soft · Vir.It Explorer Lite

Published 2017-12-08 · Updated 2019-10-03 · CVE-2017-17468

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions TG Soft Vir.IT eXplorer Lite version 8.5.42

Description The issue allows local users to gain privileges or cause a denial of service through an Arbitrary Write request. This is achieved by sending a DeviceIoControl request of 0x82730020 to the .Viragtlt device.

Recommendations For TG Soft Vir.IT eXplorer Lite version 8.5.42, consider restricting access to the .Viragtlt device to minimize the risk of exploitation. As a temporary workaround, avoid using the DeviceIoControl request of 0x82730020 until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

CVE-2017-17468

Affected Products

Vir.It Explorer Lite

References · 3

• 🔥 https://github.com/rubyfly/Vir.IT-explorer_POC/tree/master/0x82730020 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2017-17468 · Security Note
• https://osv.dev/vulnerability/CVE-2017-17468 · Vendor Advisory