Read the docs

PrefectHQ

Records12All Threatist records
Exploited (KEV)0None in CISA KEV
CVSS critical3CVSS 9.0–10.0
CVSS high5CVSS 7.0–8.9

Exploited now

PrefectHQ records in CISA KEV

No PrefectHQ vulnerabilities are listed in CISA KEV.

Components

Products in the NVD configurations · select one to filter the records

Records

3 records in Prefect · all components

Priority HIGH 76

Prefect version 3.6.23 is vulnerable to remote code execution due to improper handling of user-controlled input in the `GitRepository` storage class.

CVSS 3.0CRITICAL 9.9 Network Low privileges No interaction EPSS 0.01034 Published 2026-06-20 Fixed in 3.6.25 CWE-94
TI-2026-03027 CVE-2026-3514 · GHSA-c635-393c-hcx2

Authentication Bypass in prefecthq/prefect

Priority HIGH 72

In version 3.6.19 of prefecthq/prefect, an authentication bypass vulnerability exists due to the improper handling of URL path exemptions for health check probes.

CVSS 3.0HIGH 7.5 Network No auth No interaction EPSS 0.00476 Published 2026-06-02 Fixed in 3.6.22, 3.6.22.dev7 CWE-863
Open these records in search →