{"id":"CVE-2025-55619","aliases":["EUVD-2025-25610","GHSA-8px6-9gmx-37g4"],"status":"published","title":"Reolink v4.54.0.4.20250526 was discovered to contain a hardcoded encryption key and...","description":"Reolink v4.54.0.4.20250526 was discovered to contain a hardcoded encryption key and initialization vector. An attacker can leverage this vulnerability to decrypt access tokens and web session tokens stored inside the app via reverse engineering.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00421,"percentile":0.36889,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-321"],"published":"2025-08-22T00:00:00Z","modified":"2026-06-17T09:41:53Z","products":[{"vendor":"reolink","product":"reolink"}],"references":[{"url":"https://cwe.mitre.org/data/definitions/329.html","tags":["Product"]},{"url":"https://cwe.mitre.org/data/definitions/321.html","tags":["Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-25173","tags":["Not Applicable"]},{"url":"https://developer.android.com/reference/kotlin/androidx/security/crypto/EncryptedSharedPreferences","tags":["Third Party Advisory"]},{"url":"https://www.notion.so/Reolink-Android-App-Uses-Hardcoded-AES-Key-and-IV-for-Sensitive-Data-Decryption-21a43700364280dc95bedcf6ac1a5db0","tags":["Exploit","Third Party Advisory"]},{"url":"https://relieved-knuckle-264.notion.site/Reolink-Android-App-Uses-Hardcoded-AES-Key-and-IV-for-Sensitive-Data-Decryption-21a43700364280dc95bedcf6ac1a5db0","tags":["exploit","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-55619"},{"url":"https://github.com/advisories/GHSA-8px6-9gmx-37g4"}],"sources":{"cve":[{"id":"CVE-2025-55619","description":"Reolink v4.54.0.4.20250526 was discovered to contain a hardcoded encryption key and initialization vector. An attacker can leverage this vulnerability to decrypt access tokens and web session tokens stored inside the app via reverse engineering.","status":"published","published":"2025-08-22T00:00:00Z","modified":"2025-08-26T14:07:44.597Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-321"],"updated_at":"2026-11-02T14:32:52.839698Z"}],"euvd":[{"id":"EUVD-2025-25610","description":"Reolink v4.54.0.4.20250526 was discovered to contain a hardcoded encryption key and initialization vector. An attacker can leverage this vulnerability to decrypt access tokens and web session tokens stored inside the app via reverse engineering.","status":"published","published":"2025-08-22T00:00:00Z","modified":"2025-08-26T14:07:44Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T20:31:53.077929Z"}],"ghsa":[{"id":"GHSA-8px6-9gmx-37g4","title":"Reolink v4.54.0.4.20250526 was discovered to contain a hardcoded encryption key and...","description":"Reolink v4.54.0.4.20250526 was discovered to contain a hardcoded encryption key and initialization vector. An attacker can leverage this vulnerability to decrypt access tokens and web session tokens stored inside the app via reverse engineering.","status":"published","published":"2025-08-22T18:31:23Z","modified":"2025-08-26T15:31:59Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-321"],"updated_at":"2026-11-02T15:03:24.313553Z"}],"nvd":[{"id":"CVE-2025-55619","description":"Reolink v4.54.0.4.20250526 was discovered to contain a hardcoded encryption key and initialization vector. An attacker can leverage this vulnerability to decrypt access tokens and web session tokens stored inside the app via reverse engineering.","status":"published","published":"2025-08-22T17:15:32.727Z","modified":"2026-06-17T09:41:53.7Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-321"],"updated_at":"2026-11-02T14:11:25.261243Z"}]}}