CVE-2026-60060 – Tera Term TTSSH2 Plugin Out-of-Bounds Memory Access Vulnerability

CVE ID :CVE-2026-60060

Published : July 17, 2026, 5:16 a.m. | 19 minutes ago

Description :Improper Handling of Length Parameter Inconsistency (CWE-130) vulnerability exists in TTSSH2 plugin of Tera Term provided by TeraTerm Project. When Tera Term attempts to establish an SSH connection to a server set up by an attacker, out-of-bounds read/write may occur. As a result, the contents of adjacent memory regions may be transmitted to the server, and Tera Term may behave unexpected or terminate abnormally.

Severity: 6.3 | MEDIUM

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