CVE-2026-48852EPSS p26.7%

CVE-2026-48852CVE-2026-48852

putty / putty

Description

PuTTY 0.71 before 0.84 has an assertion failure in ECDSA signature verification.

Scoring

CVSS 3.7 ()
VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS0.35% probability of exploitation · percentile 26.7% · 2026-10-05T12:00:23Z
Last modified2026-07-24
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.