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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Affected Vendors & Products
References
History
Fri, 06 Nov 2026 22:00:00 +0000
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Nanosystems
Nanosystems supremo |
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Nanosystems
Nanosystems supremo |
Tue, 03 Nov 2026 23:30:00 +0000
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ssvc
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Tue, 03 Nov 2026 17:30:00 +0000
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| 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. | |
| Title | Nanosystems Supremo before 5.0.2.3874 Improper TLS Certificate Validation | |
| Weaknesses | CWE-295 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-11-03T17:13:52.053Z
Updated: 2026-11-03T22:41:14.021Z
Reserved: 2026-11-03T16:57:36.800Z
Link: CVE-2026-121624
Updated: 2026-11-03T22:36:35.351Z
Status : Deferred
Published: 2026-11-03T18:17:58.270
Modified: 2026-11-12T21:36:06.743
Link: CVE-2026-121624
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