Prefect
CVE-2023-6022
HIGH
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
Cross-Site Request Forgery (CSRF) in GitHub repository prefecthq/prefect prior to 2.16.5.
AnalysisAI
Cross-Site Request Forgery (CSRF) in GitHub repository prefecthq/prefect prior to 2.16.5. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Technical ContextAI
This vulnerability is classified as Cross-Site Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. Cross-Site Request Forgery (CSRF) in GitHub repository prefecthq/prefect prior to 2.16.5. Affected products include: Prefect. Version information: prior to 2.16.5..
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement anti-CSRF tokens, validate Origin/Referer headers, use SameSite cookie attribute.
Authentication bypass in Prefect WebSocket endpoint /api/events/in allows unauthenticated remote attackers to send event
Authentication bypass in Prefect up to version 3.6.21 allows remote unauthenticated attackers to access the Health Check
Argument injection in Prefect up to 3.6.25.dev6 allows authenticated attackers to execute arbitrary git commands via spe
Time-of-check time-of-use (TOCTOU) vulnerability in Prefect's validate_restricted_url function allows remote attackers w
Same weakness CWE-352 – Cross-Site Request Forgery (CSRF)
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External POC / Exploit Code
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