{"id":"CVE-2025-46673","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-46673","generatedAt":"2026-10-28T04:04:06.441Z","title":"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).","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).","published":"2025-04-27T01:15:44.000Z","lastModified":"2026-06-17T09:26:48.000Z","status":"Analyzed","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":9.9,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"},"cwe":["CWE-913"],"affected":["nasa/cryptolib"],"epss":{"score":0.00498,"percentile":0.42502,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.50%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/nasa/CryptoLib/compare/v1.3.0...v1.3.1","tags":["Product"],"source":"cve@mitre.org"},{"url":"https://github.com/nasa/CryptoLib/compare/v1.3.1...v1.3.2","tags":["Product"],"source":"cve@mitre.org"},{"url":"https://github.com/nasa/CryptoLib/pull/286","tags":["Product"],"source":"cve@mitre.org"},{"url":"https://github.com/nasa/CryptoLib/pull/306","tags":["Product"],"source":"cve@mitre.org"},{"url":"https://securitybynature.fr/post/hacking-cryptolib/","tags":["Exploit","Press/Media Coverage"],"source":"cve@mitre.org"},{"url":"https://securitybynature.fr/post/hacking-cryptolib/","tags":["Exploit","Press/Media Coverage"],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-46673","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}