CVE-2025-46673

PoC —

CVSS 3.1

9.9 critical

EPSS

<1%p40

Published

Apr 27, 2025 (Apr 27, 2025)

Modified

Jun 17, 2026

Description

NASA CryptoLib before 1.3.2 does not check whether the SA is in an operational state before use, possibly leading to a bypass of the Space Data Link Security protocol (SDLS).

Vendors: nasa
Products: cryptolib
Weakness: CWE-913
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 (0.5%)

In the news0 stories

No ingested article mentions this CVE yet.