Vulnerability identifier: #VU87913
Vulnerability risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-22
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Ray
Web applications /
Other software
Vendor: Anyscale
Description
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences within the "/api/v0/logs/file" endpoint. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system via the "filename" parameter.
Mitigation
Install update from vendor's website.
Vulnerable software versions
Ray: 0.1.0 - 2.8.0
External links
http://huntr.com/bounties/5039c045-f986-4cbc-81ac-370fe4b0d3f8
http://www.anyscale.com/blog/update-on-ray-cves-cve-2023-6019-cve-2023-6020-cve-2023-6021-cve-2023-48022-cve-2023-48023
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.