CVE-2026-7722

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Source
https://cve.org/CVERecord?id=CVE-2026-7722
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-7722.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-7722
Aliases
Downstream
Published
2026-05-04T02:15:18Z
Modified
2026-10-28T02:30:51Z
Severity
  • 5.5 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
PrefectHQ prefect Health Check API health endswith improper authentication
Details

A vulnerability was detected in PrefectHQ prefect up to 3.6.21. This impacts the function endswith of the file /api/health of the component Health Check API. Performing a manipulation results in improper authentication. The attack is possible to be carried out remotely. The exploit is now public and may be used. Upgrading to version 3.6.22 will fix this issue. The patch is named e21617125335025b4b27e7d6f0ca028e8e8f3b79. Upgrading the affected component is recommended. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

Database specific 
{
    "cna_assigner": "VulDB",
    "cwe_ids": [
        "CWE-287"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/7xxx/CVE-2026-7722.json"
}
References

Affected packages

Git / github.com/prefecthq/prefect

Affected ranges

Type
GIT
Repo
https://github.com/prefecthq/prefect
Events
Introduced
cd8ff4ac08c0f703abdc3bed9fda4a1ea85bdefb
Fixed
e21617125335025b4b27e7d6f0ca028e8e8f3b79
Fixed
6ee9deda68331c17f8cf9dea437311f11639ef8f
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "3.6.0"
                },
                {
                    "last_affected": "3.6.0"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.1"
                },
                {
                    "last_affected": "3.6.1"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.2"
                },
                {
                    "last_affected": "3.6.2"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.3"
                },
                {
                    "last_affected": "3.6.3"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.4"
                },
                {
                    "last_affected": "3.6.4"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.5"
                },
                {
                    "last_affected": "3.6.5"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.6"
                },
                {
                    "last_affected": "3.6.6"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.7"
                },
                {
                    "last_affected": "3.6.7"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.8"
                },
                {
                    "last_affected": "3.6.8"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.9"
                },
                {
                    "last_affected": "3.6.9"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.10"
                },
                {
                    "last_affected": "3.6.10"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.11"
                },
                {
                    "last_affected": "3.6.11"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.12"
                },
                {
                    "last_affected": "3.6.12"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.13"
                },
                {
                    "last_affected": "3.6.13"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.14"
                },
                {
                    "last_affected": "3.6.14"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.15"
                },
                {
                    "last_affected": "3.6.15"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.16"
                },
                {
                    "last_affected": "3.6.16"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.17"
                },
                {
                    "last_affected": "3.6.17"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.18"
                },
                {
                    "last_affected": "3.6.18"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.19"
                },
                {
                    "last_affected": "3.6.19"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.20"
                },
                {
                    "last_affected": "3.6.20"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "introduced": "3.6.21"
                },
                {
                    "last_affected": "3.6.21"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "fixed": "e21617125335025b4b27e7d6f0ca028e8e8f3b79"
                }
            ],
            "source": "REFERENCES_COMMIT"
        },
        {
            "original_tag": "3.6.22",
            "range": [
                {
                    "fixed": "6ee9deda68331c17f8cf9dea437311f11639ef8f"
                }
            ],
            "source": "REFERENCES_TAG"
        }
    ]
}

Affected versions

3.*
3.6.0
3.6.1
3.6.1.dev1
3.6.10
3.6.10.dev1
3.6.10.dev2
3.6.10.dev3
3.6.10.dev4
3.6.10.dev5
3.6.11
3.6.11.dev1
3.6.11.dev2
3.6.11.dev3
3.6.11.dev4
3.6.11.dev5
3.6.12
3.6.12.dev1
3.6.12.dev2
3.6.12.dev3
3.6.12.dev4
3.6.12.dev5
3.6.13
3.6.13.dev1
3.6.13.dev2
3.6.14
3.6.14.dev1
3.6.14.dev2
3.6.14.dev3
3.6.14.dev4
3.6.14.dev5
3.6.14.dev6
3.6.14.dev7
3.6.15
3.6.16
3.6.16.dev1
3.6.16.dev2
3.6.16.dev3
3.6.16.dev4
3.6.16.dev5
3.6.16.dev6
3.6.16.dev7
3.6.17
3.6.17.dev1
3.6.17.dev2
3.6.17.dev3
3.6.17.dev4
3.6.17.dev5
3.6.17.dev6
3.6.18
3.6.18.dev1
3.6.18.dev2
3.6.18.dev3
3.6.18.dev4
3.6.18.dev5
3.6.18.dev6
3.6.19
3.6.19.dev1
3.6.19.dev2
3.6.19.dev3
3.6.2
3.6.2.dev1
3.6.20
3.6.20.dev1
3.6.20.dev2
3.6.20.dev3
3.6.20.dev4
3.6.20.dev5
3.6.21
3.6.21.dev1
3.6.21.dev2
3.6.21.dev3
3.6.21.dev4
3.6.21.dev5
3.6.22.dev1
3.6.22.dev2
3.6.22.dev3
3.6.22.dev4
3.6.22.dev5
3.6.22.dev6
3.6.3
3.6.3.dev1
3.6.3.dev2
3.6.3.dev3
3.6.4
3.6.4.dev1
3.6.5
3.6.5.dev1
3.6.5.dev2
3.6.5.dev3
3.6.5.dev4
3.6.5.dev5
3.6.5.dev6
3.6.5.dev7
3.6.6
3.6.6.dev1
3.6.6.dev2
3.6.6.dev3
3.6.6.dev4
3.6.6.dev5
3.6.7
3.6.7.dev1
3.6.7.dev2
3.6.7.dev3
3.6.7.dev4
3.6.7.dev5
3.6.7.dev6
3.6.7.dev7
3.6.7.dev8
3.6.7.dev9
3.6.8
3.6.8.dev1
3.6.8.dev2
3.6.8.dev3
3.6.9
3.6.9.dev1
prefect-aws-0.*
prefect-aws-0.7.1
prefect-aws-0.7.2
prefect-aws-0.7.3
prefect-aws-0.7.4
prefect-aws-0.7.5
prefect-azure-0.*
prefect-azure-0.4.7
prefect-azure-0.4.8
prefect-azure-0.4.9
prefect-bitbucket-0.*
prefect-bitbucket-0.3.4
prefect-bitbucket-0.3.5
prefect-bitbucket-0.3.6
prefect-databricks-0.*
prefect-databricks-0.4.0
prefect-dbt-0.*
prefect-dbt-0.7.10
prefect-dbt-0.7.11
prefect-dbt-0.7.12
prefect-dbt-0.7.13
prefect-dbt-0.7.14
prefect-dbt-0.7.15
prefect-dbt-0.7.16
prefect-dbt-0.7.17
prefect-dbt-0.7.18
prefect-dbt-0.7.19
prefect-dbt-0.7.20
prefect-dbt-0.7.9
prefect-docker-0.*
prefect-docker-0.7.0
prefect-docker-0.7.1
prefect-gcp-0.*
prefect-gcp-0.6.12
prefect-gcp-0.6.13
prefect-gcp-0.6.14
prefect-gcp-0.6.15
prefect-gcp-0.6.16
prefect-gcp-0.6.17
prefect-github-0.*
prefect-github-0.4.0
prefect-github-0.4.1
prefect-github-0.4.2
prefect-gitlab-0.*
prefect-gitlab-0.3.3
prefect-gitlab-0.3.4
prefect-kubernetes-0.*
prefect-kubernetes-0.7.1
prefect-kubernetes-0.7.2
prefect-kubernetes-0.7.3
prefect-kubernetes-0.7.4
prefect-kubernetes-0.7.5
prefect-redis-0.*
prefect-redis-0.2.7
prefect-redis-0.2.8
prefect-shell-0.*
prefect-shell-0.3.2
prefect-shell-0.3.3
prefect-shell-0.3.4
prefect-shell-0.3.5
prefect-snowflake-0.*
prefect-snowflake-0.28.6
prefect-snowflake-0.28.7
prefect-sqlalchemy-0.*
prefect-sqlalchemy-0.6.0
prefect-sqlalchemy-0.6.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-7722.json"