CVE-2025-46674

PoC —

CVSS 3.1

9.9 critical

EPSS

<1%p46

Published

Apr 27, 2025 (Apr 27, 2025)

Modified

Jun 17, 2026

Description

NASA CryptoLib before 1.3.2 uses Extended Procedures that are a Work in Progress (not intended for use during flight), potentially leading to a keystream oracle.

Vendors: nasa
Products: cryptolib
Weakness: CWE-489
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.6%)

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