CVE-2026-60060

Summary

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.

Affected Software

VendorProductVersion RangeStatus
TeraTerm ProjectTTSSH21.00 alpha1 <= 3.6.1affected

Weaknesses

  • CWE-130: Improper handling of length parameter inconsistency

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References