CVE-2017-3743 describes an information disclosure vulnerability in Lenovo's ToolsCenter Advanced Settings Utility (ASU), UpdateXpress System Pack Installer (UXSPI), and Dynamic System Analysis (DSA). When multiple users are logged into a system and one user sends a command to a second machine, other logged-in users can view the user ID and cleartext password used for that connection. This vulnerability has a CVSS v3.0 score of 7.5 (HIGH), indicating a significant risk. It requires low privileges (PR:L) and high attack complexity (AC:H), but successful exploitation can lead to high impact on confidentiality, integrity, and availability (C:H/I:H/A:H). The attack vector is network-based (AV:N). There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE. It is not listed in CISA's KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 10.1CPE matchmatch criteria | cpe:2.3:a:lenovo:advanced_settings_utility:*:*:*:*:*:*:*:* | ||
<= 10.2CPE matchmatch criteria | cpe:2.3:a:lenovo:toolscenter_dynamic_system_analysis:*:*:*:*:*:*:*:* | ||
<= 10.2CPE matchmatch criteria | cpe:2.3:a:lenovo:updatexpress_system_pack_installer:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.