PT-2026-43123
CVE-2026-48851
·
Published
2026-05-22
·
Updated
2026-10-19
Description by
CVSS 3.1
3.1
LowMetricsAV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N
Name of the Vulnerable Software and Affected Versions
PuTTY versions 0.77 through 0.83
Description
The software uses a copy of the PuTTY icon to indicate trust for TELNET data. However, the trust status is not cleared between the proxy authentication phase and the main session, which may lead to incorrect trust indications.
Recommendations
Update to version 0.84.
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