VULNERABILITY INTELLIGENCE

CVE-2026-20996

CVSS score7.1 HIGH
EPSS probability0.17%
CISA KEVNot currently listed
Published2026-03-16
Last modified2026-06-17
CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Description

Use of a broken or risky cryptographic algorithm in Smart Switch prior to version 3.7.69.15 allows remote attackers to configure a downgraded scheme for authentication.

Weakness classification

  • CWE-327: Use of a Broken or Risky Cryptographic Algorithm

Primary references