Hashicorp Consul: versions, end of support and vulnerabilities
Release branches of Hashicorp Consul with the latest version, the end of support and the vulnerabilities that are still open in the latest version.
The NVD lists 35 vulnerabilities for Hashicorp Consul, 0 of them actively exploited. Last checked on 02/11/2026.
Release branches
Hashicorp Consul 2.1
Latest version: 2.1.0, released on 21/10/2026
End of support: no date known
No known vulnerability open in 2.1.0
Hashicorp Consul 2.0
Latest version: 2.0.4, released on 09/09/2026
End of support: 30/04/2028
No known vulnerability open in 2.0.4
Hashicorp Consul 1.22
Latest version: 1.22.7, released on 22/04/2026
End of support: 31/10/2026
No known vulnerability open in 1.22.7
Hashicorp Consul 1.21
Latest version: 1.21.5, released on 21/09/2025
End of support: 30/04/2027
2 known vulnerabilities open in 1.21.5
Hashicorp Consul 1.20
Latest version: 1.20.6, released on 25/04/2025
End of support: 24/05/2026
2 known vulnerabilities open in 1.20.6
Hashicorp Consul 1.19
Latest version: 1.19.2, released on 27/08/2024
End of support: 27/10/2025
5 known vulnerabilities open in 1.19.2
Hashicorp Consul 1.18
Latest version: 1.18.2, released on 16/05/2024
End of support: 30/04/2026
5 known vulnerabilities open in 1.18.2
Hashicorp Consul 1.17
Latest version: 1.17.4, released on 26/03/2024
End of support: 14/10/2024
5 known vulnerabilities open in 1.17.4
Hashicorp Consul 1.16
Latest version: 1.16.7, released on 26/03/2024
End of support: 12/06/2024
5 known vulnerabilities open in 1.16.7
Hashicorp Consul 1.15
Latest version: 1.15.11, released on 26/03/2024
End of support: 30/04/2025
5 known vulnerabilities open in 1.15.11
Hashicorp Consul 1.14
Latest version: 1.14.11, released on 31/10/2023
End of support: 03/11/2023
5 known vulnerabilities open in 1.14.11
Hashicorp Consul 1.13
Latest version: 1.13.9, released on 23/06/2023
End of support: 26/06/2023
7 known vulnerabilities open in 1.13.9
Hashicorp Consul 1.12
Latest version: 1.12.9, released on 26/01/2023
End of support: 23/02/2023
6 known vulnerabilities open in 1.12.9
Hashicorp Consul 1.11
Latest version: 1.11.11, released on 19/10/2022
End of support: 15/11/2022
6 known vulnerabilities open in 1.11.11
Hashicorp Consul 1.10
Latest version: 1.10.12, released on 13/07/2022
End of support: 09/08/2022
8 known vulnerabilities open in 1.10.12
Hashicorp Consul 1.9
Latest version: 1.9.17, released on 14/04/2022
End of support: 19/04/2022
8 known vulnerabilities open in 1.9.17
Hashicorp Consul 1.8
Latest version: 1.8.19, released on 15/12/2021
End of support: 14/12/2021
10 known vulnerabilities open in 1.8.19
Hashicorp Consul 1.7
Latest version: 1.7.14, released on 15/04/2021
End of support: 22/06/2021
14 known vulnerabilities open in 1.7.14
Hashicorp Consul 1.6
Latest version: 1.6.10, released on 19/11/2020
End of support: 24/11/2020
13 known vulnerabilities open in 1.6.10
Most recent vulnerabilities of Hashicorp Consul
- CVE-2025-11375, CVSS 3.1: 6.5, 28/10/2025
- CVE-2025-11374, CVSS 3.1: 6.5, 28/10/2025
- CVE-2024-10086, CVSS 3.1: 6.1, 30/10/2024
- CVE-2024-10006, CVSS 3.1: 5.8, 30/10/2024
- CVE-2024-10005, CVSS 3.1: 5.8, 30/10/2024
- CVE-2023-5332, CVSS 3.1: 8.1, 04/12/2023
- CVE-2023-3518, CVSS 3.1: 7.3, 09/08/2023
- CVE-2023-2816, CVSS 3.1: 6.5, 02/06/2023
- CVE-2023-1297, CVSS 3.1: 7.5, 02/06/2023
- CVE-2023-0845, CVSS 3.1: 6.5, 09/03/2023
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