SSRF in Anyscale Ray
CVE-2023-48022
Anyscale Ray 2.6.3 and 2.8.0 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. (Also, within that environment, customers at version 2.52.0 and later can choose to use token authentication.)
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.839 (99.7th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.839 · newest: 0.839 · change: 0.000
Affected products
- Anyscale Ray — versions 2.6.3, 2.8.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- bishopfox.com/blog/ray-versions-2-6-3-2-8-0 (Exploit, Third Party Advisory)
- docs.ray.io/en/latest/ray-security/index.html (Product, Release Notes)
- www.vicarius.io/vsociety/posts/shadowray-cve-2023-48022-exploit
- atlas.mitre.org/studies/AML.CS0023
- docs.ray.io/en/latest/ray-security/token-auth.html
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2023-48022?
- CVE-2023-48022 is a critical-severity vulnerability in Anyscale Ray, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.8/10. Published 2023-11-28.
- How severe is CVE-2023-48022?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2023-48022 known to be exploited?
- 9 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.