{"id":"CVE-2025-46673","aliases":["EUVD-2025-12473","GHSA-jvpp-7888-2hgr"],"status":"published","title":"NASA CryptoLib before 1.3.2 does not check whether the SA is in an operational state before use,...","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).","severity":{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00507,"percentile":0.43561,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-913"],"published":"2025-04-27T00:00:00Z","modified":"2026-10-28T02:30:53Z","exploits":[{"source":"pocgithub","id":"spookier/NASA-CryptoLib-SDLS-Bypass","title":"spookier/NASA-CryptoLib-SDLS-Bypass","date":"2026-01-21","url":"https://github.com/spookier/NASA-CryptoLib-SDLS-Bypass"}],"products":[{"vendor":"nasa","product":"cryptolib"}],"references":[{"url":"https://securitybynature.fr/post/hacking-cryptolib/","tags":["exploit","Exploit","Press/Media Coverage","web"]},{"url":"https://github.com/nasa/CryptoLib/compare/v1.3.1...v1.3.2","tags":["Product","web"]},{"url":"https://github.com/nasa/CryptoLib/pull/286","tags":["Product","fix"]},{"url":"https://github.com/nasa/CryptoLib/pull/306","tags":["Product","fix"]},{"url":"https://github.com/nasa/CryptoLib/compare/v1.3.0...v1.3.1","tags":["Product","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-46673","tags":["advisory"]},{"url":"https://securitybynature.fr/post/hacking-cryptolib"},{"url":"https://github.com/advisories/GHSA-jvpp-7888-2hgr"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/46xxx/CVE-2025-46673.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2025-46673","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).","status":"published","published":"2025-04-27T00:00:00Z","modified":"2025-04-29T15:22:12.623Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-913"],"updated_at":"2026-11-02T14:32:36.706507Z"}],"euvd":[{"id":"EUVD-2025-12473","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).","status":"published","published":"2025-04-27T00:00:00Z","modified":"2025-04-29T15:22:12Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T20:52:00.449871Z"}],"ghsa":[{"id":"GHSA-jvpp-7888-2hgr","title":"NASA CryptoLib before 1.3.2 does not check whether the SA is in an operational state before use,...","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).","status":"published","published":"2025-04-27T03:30:22Z","modified":"2025-04-27T03:30:33Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-913"],"updated_at":"2026-11-02T15:02:02.838203Z"}],"nvd":[{"id":"CVE-2025-46673","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).","status":"published","published":"2025-04-27T01:15:44.477Z","modified":"2026-06-17T09:26:48.113Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-913"],"updated_at":"2026-11-02T14:11:02.570368Z"}],"osv":[{"id":"CVE-2025-46673","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).","status":"published","published":"2025-04-27T00:00:00Z","modified":"2026-10-28T02:30:53.231563743Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-913"],"updated_at":"2026-11-02T15:44:49.707645Z"}]}}