authentik 2021.12
Support for authentik 2021.12 ended on 16/02/2022. There are no more security updates for this branch.
Latest version: 2021.12.5, released on 06/01/2022
End of support: 16/02/2022
29 known vulnerabilities open in 2021.12.5
Vulnerabilities in authentik 2021.12
29 vulnerabilities from the NVD affect at least one version of this branch. Last checked on 02/11/2026.
- CVE-2026-49448, CVSS 3.1: 9.8: still open in 2021.12.5
- CVE-2024-38371, CVSS 3.1: 9.8: still open in 2021.12.5
- CVE-2023-48228, CVSS 3.1: 9.8: still open in 2021.12.5
- CVE-2023-46249, CVSS 3.1: 9.8: still open in 2021.12.5
- CVE-2022-46145, CVSS 3.1: 9.8: still open in 2021.12.5
- CVE-2026-42849, CVSS 3.1: 9.3: still open in 2021.12.5
- CVE-2024-47070, CVSS 3.1: 9.0: still open in 2021.12.5
- CVE-2026-49443, CVSS 3.1: 8.8: still open in 2021.12.5
- CVE-2026-25922, CVSS 3.1: 8.8: still open in 2021.12.5
- CVE-2024-37905, CVSS 3.1: 8.8: still open in 2021.12.5
- CVE-2024-23647, CVSS 3.1: 8.8: still open in 2021.12.5
- CVE-2022-23555, CVSS 3.1: 8.8: still open in 2021.12.5
- CVE-2026-47201, CVSS 3.1: 8.5: still open in 2021.12.5
- CVE-2025-29928, CVSS 3.1: 8.0: still open in 2021.12.5
- CVE-2024-52289, CVSS 4.0: 7.9: still open in 2021.12.5
- CVE-2026-25748, CVSS 3.1: 7.5: still open in 2021.12.5
- CVE-2024-42490, CVSS 3.1: 7.5: still open in 2021.12.5
- CVE-2023-36456, CVSS 3.1: 7.3: still open in 2021.12.5
- CVE-2026-25227, CVSS 3.1: 7.2: still open in 2021.12.5
- CVE-2025-53942, CVSS 4.0: 7.1: still open in 2021.12.5
- CVE-2026-41577, CVSS 4.0: 6.9: still open in 2021.12.5
- CVE-2026-41569, CVSS 4.0: 6.9: still open in 2021.12.5
- CVE-2024-47077, CVSS 3.1: 6.5: still open in 2021.12.5
- CVE-2023-26481, CVSS 3.1: 6.5: still open in 2021.12.5
- CVE-2024-52287, CVSS 4.0: 6.4: still open in 2021.12.5
- CVE-2024-52307, CVSS 4.0: 6.3: still open in 2021.12.5
- CVE-2025-52553, CVSS 4.0: 5.5: still open in 2021.12.5
- CVE-2023-39522, CVSS 3.1: 5.3: still open in 2021.12.5
- CVE-2024-11623, CVSS 4.0: 4.8: still open in 2021.12.5
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