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CVE-2023-6021

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Date: November 16, 2023

LFI in Ray's log API endpoint allows attackers to read any file on the server without authentication. The issue is fixed in version 2.8.1+. Ray maintainers' response can be found here: https://www.anyscale.com/blog/update-on-ray-cves-cve-2023-6019-cve-2023-6020-cve-2023-6021-cve-2023-48022-cve-2023-48023

Language: Python

Severity Score

Related Resources (5)

https://github.com/ray-project/ray
https://huntr.com/bounties/5039c045-f986-4cbc-81ac-370fe4b0d3f8
https://www.anyscale.com/blog/update-on-ray-cves-cve-2023-6019-cve-2023-6020-cve-2023-6021-cve-2023-48022-cve-2023-48023
https://nvd.nist.gov/vuln/detail/CVE-2023-6021
https://www.mend.io/vulnerability-database/CVE-2023-6021

Severity Score

Weakness Type (CWE)

Path Traversal

CWE-22

Path Traversal: '..filename'

CWE-29

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): NONE
Availability (A): NONE

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