Backdrop: versions, end of support and vulnerabilities
Release branches of Backdrop with the latest version, the end of support and the vulnerabilities that are still open in the latest version.
The NVD lists 16 vulnerabilities for Backdrop, 0 of them actively exploited. Last checked on 02/11/2026.
Release branches
Backdrop 1.35
Latest version: 1.35.2, released on 14/10/2026
End of support: no date known
No known vulnerability open in 1.35.2
Backdrop 1.34
Latest version: 1.34.6, released on 14/10/2026
End of support: no date known
No known vulnerability open in 1.34.6
Backdrop 1.33
Latest version: 1.33.3, released on 16/05/2026
End of support: 15/09/2026
No known vulnerability open in 1.33.3
Backdrop 1.32
Latest version: 1.32.3, released on 23/04/2026
End of support: 16/05/2026
No known vulnerability open in 1.32.3
Backdrop 1.31
Latest version: 1.31.2, released on 07/10/2025
End of support: 16/01/2026
No known vulnerability open in 1.31.2
Backdrop 1.30
Latest version: 1.30.3, released on 15/05/2025
End of support: 16/09/2025
No known vulnerability open in 1.30.3
Backdrop 1.29
Latest version: 1.29.5, released on 20/03/2025
End of support: 15/05/2025
No known vulnerability open in 1.29.5
Backdrop 1.28
Latest version: 1.28.5, released on 08/01/2025
End of support: 15/01/2025
No known vulnerability open in 1.28.5
Backdrop 1.27
Latest version: 1.27.3, released on 03/07/2024
End of support: 15/09/2024
1 known vulnerability open in 1.27.3
Most recent vulnerabilities of Backdrop
- CVE-2025-63828, CVSS 3.1: 6.1, 18/11/2025
- CVE-2025-44141, CVSS 3.1: 6.1, 26/06/2025
- CVE-2025-25063, CVSS 3.1: 4.4, 03/02/2025
- CVE-2025-25062, CVSS 3.1: 4.4, 03/02/2025
- CVE-2024-54123, CVSS 3.1: 6.1, 29/11/2024
- CVE-2023-31045, CVSS 3.1: 4.8, 24/04/2023
- CVE-2022-42095, CVSS 3.1: 4.8, 23/11/2022
- CVE-2022-42096, CVSS 3.1: 4.8, 21/11/2022
- CVE-2022-42092, CVSS 3.1: 7.2, 07/10/2022
- CVE-2022-34530, CVSS 3.1: 5.3, 01/08/2022
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