PT-2023-32482 · Prefect · Prefect

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CVE-2023-6022

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Published

2023-11-16

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Updated

2026-07-22

CVSS v3.1

8.8

High

VectorAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions prefect versions prior to 2.16.5
Description The issue allows an attacker to steal secrets and potentially gain remote code execution via Cross-Site Request Forgery (CSRF) using the Prefect API. This can be exploited in self-hosted, open source Prefect API setups.
Recommendations For versions prior to 2.16.5, update to version 2.16.5 or later to resolve the issue. As a temporary workaround, consider restricting access to the Prefect API to minimize the risk of exploitation.

Exploit

Fix

CSRF

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Weakness Enumeration

Related Identifiers

CVE-2023-6022
GHSA-4HH5-2678-83FX
PYSEC-2026-1799

Affected Products

Prefect