{"id":"CVE-2023-48022","aliases":["GHSA-6wgj-66m2-xxp2","PYSEC-2026-517"],"title":"Ray has arbitrary code execution via jobs submission API","summary":"Ray has arbitrary code execution via jobs submission API","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","vendor":"ray","product":"ray","ecosystem":"pip","affected":["ray <= 2.49.2"],"published":"2023-11-28","updated":"2026-09-10","sourceUpdated":"2026-09-10T03:50:04.195227955Z","source":"OSV","sourceUrl":"https://osv.dev/vulnerability/GHSA-6wgj-66m2-xxp2","references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-48022"},{"url":"https://github.com/ray-project/ray/commit/978947083b1e192dba61ef653c863b11d56b0936"},{"url":"https://atlas.mitre.org/studies/AML.CS0023"},{"url":"https://bishopfox.com/blog/ray-versions-2-6-3-2-8-0"},{"url":"https://console.vulncheck.com/cve/CVE-2023-48022"},{"url":"https://docs.ray.io/en/latest/ray-security/index.html"},{"url":"https://docs.ray.io/en/latest/ray-security/token-auth.html"},{"url":"https://github.com/advisories/GHSA-xg2h-7cxj-3gvh"},{"url":"https://github.com/honysyang/Ray"},{"url":"https://github.com/ray-project/ray"},{"url":"https://www.anyscale.com/blog/update-on-ray-cve-2023-48022-new-verification-tooling-available"},{"url":"https://www.oligo.security/blog/shadowray-attack-ai-workloads-actively-exploited-in-the-wild"},{"url":"https://www.vicarius.io/vsociety/posts/shadowray-cve-2023-48022-exploit"},{"url":"https://www.vicarius.io/vsociety/posts/the-story-of-shadowray-cve-2023-48022"},{"url":"https://www.vulncheck.com/blog/initial-access-intelligence-august-2024"}],"tags":["osv","pip","exploit-available"],"epss":0.83942,"epssPercentile":0.9968,"exploits":{"github":2,"githubRepos":["https://github.com/0x656565/CVE-2023-48022","https://github.com/jakabakos/ShadowRay-RCE-PoC-CVE-2023-48022"],"metasploit":["exploit/linux/http/ray_agent_job_rce"],"nuclei":["CVE-2023-48022"],"checkedAt":"2026-09-23T07:13:26.098Z"},"exploitAvailable":true,"ingestedAt":"2026-09-12T03:13:01.668Z","slug":"CVE-2023-48022","body":"## Overview\n\nAnyscale Ray allows a remote attacker to execute arbitrary code via the job submission API. NOTE: the vendor's position is that this report is irrelevant because Ray, as stated in its documentation, is not intended for use outside of a strictly controlled network environment.\n\n## Affected packages\n\n- `ray <= 2.49.2`\n\n## Remediation\n\nRefer to the advisory for the patched release.","depth":"abyssal","depthScore":83,"depthScoreParts":{"impact":53.9,"likelihood":16.8,"exploitation":12,"ransomware":0},"changes":[]}