CVE-2026-121624
Received Received - Intake

Improper Certificate Validation in Nanosystems Supremo

Publication date: 2026-11-03

Last updated on: 2026-11-03

Assigner: VulnCheck

Description
Nanosystems Supremo for Windows and macOS before 5.0.2.3874 contains an improper certificate validation vulnerability that allows adjacent attackers to intercept TLS connections by presenting untrusted certificates. Attackers on the same network can terminate and relay the client's TLS session using self-signed certificates to read usernames, SHA-256 password hashes, and license codes.

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Meta Information

Published
2026-11-03
Last Modified
2026-11-03
Generated
2026-11-03
EPSS Evaluated
N/A
NVD
CVE-2026-121624
EUVD
EUVD-2026-116099

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Nanosystems Supremo 0

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-295 The product does not validate, or incorrectly validates, a certificate.

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