CVE-2017-2193

HIGH

Tera Term <4.94 - Privilege Escalation

Title source: llm
STIX 2.1

Description

Untrusted search path vulnerability in the installer of Tera Term 4.94 and earlier allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.

References (3)

Core 3
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/98807
Third Party Advisory, VDB Entry third-party-advisory x_refsource_jvn
http://jvn.jp/en/jp/JVN06770361/index.html
Vendor Advisory x_refsource_confirm
https://ttssh2.osdn.jp/SA/JVN06770361.html.en

Scores

CVSS v3 7.8
EPSS 0.0190
EPSS Percentile 76.9%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-426
Status published
Products (2)
tera_term_project/tera_term < 4.94
TeraTerm Project/The installer of Tera Term 4.94 and earlier
Published Jun 09, 2017
Tracked Since Feb 18, 2026