PYSEC-2026-517 Ray has arbitrary code execution via jobs submission API

Anyscale 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...

PYSEC-2026-516 Ray Missing Authorization vulnerability

LFI in Ray's /static/ directory 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:...

Ray's New Token Authentication is Disabled By Default

Anyscale Ray 2.52.0 contains an insecure default configuration in which token-based authentication for Ray management interfaces including the dashboard and Jobs API is disabled unless explicitly enabled by setting RAYAUTHMODE=token. In the default unauthenticated state, a remote attacker with...

Ray is vulnerable to Critical RCE via Safari & Firefox Browsers through DNS Rebinding Attack

SummaryDevelopers working with Ray as a development tool can be exploited via a critical RCE vulnerability exploitable via Firefox and Safari. Due to the longstanding decision by the Ray Development team to not implement any sort of authentication on critical endpoints, like the /api/jobs &...

PYSEC-2026-518 Ray's New Token Authentication is Disabled By Default

Anyscale Ray 2.52.0 contains an insecure default configuration in which token-based authentication for Ray management interfaces including the dashboard and Jobs API is disabled unless explicitly enabled by setting RAYAUTHMODE=token. In the default unauthenticated state, a remote attacker with...

PYSEC-2026-520 Ray is vulnerable to Critical RCE via Safari & Firefox Browsers through DNS Rebinding Attack

Summary Developers working with Ray as a development tool can be exploited via a critical RCE vulnerability exploitable via Firefox and Safari. Due to the longstanding decision by the Ray Development team to not implement any sort of authentication on critical endpoints, like the /api/jobs &...

PT-2026-53589

A command injection exists in Ray's cpu profile URL parameter allowing attackers to execute os commands on the system running the ray dashboard remotely without authentication...

PT-2026-53588

Anyscale Ray 2.52.0 contains an insecure default configuration in which token-based authentication for Ray management interfaces including the dashboard and Jobs API is disabled unless explicitly enabled by setting RAY AUTH MODE=token. In the default unauthenticated state, a remote attacker with...

PT-2026-53587

Anyscale 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...

PT-2026-53590

Summary Developers working with Ray as a development tool can be exploited via a critical RCE vulnerability exploitable via Firefox and Safari. Due to the longstanding decision by the Ray Development team to not implement any sort of authentication on critical endpoints, like the /api/jobs &...

Exploit for OS Command Injection in Ray_Project Ray

CVE-2023-6019 - Anyscale Ray Dashboard Unauthenticated RCE...

CVE-2025-24818

Nokia MantaRay NM is vulnerable to an OS command injection vulnerability due to improper neutralization of special elements used in an OS command in Log Search application...

CVE-2026-41173

The AWS X-Ray Remote Sampler package provides a sampler which can get sampling configurations from AWS X-Ray. Prior to 0.1.0-alpha.8, OpenTelemetry.Sampler.AWS reads unbounded HTTP response bodies from a configured AWS X-Ray remote sampling endpoint into memory. AWSXRaySamplerClient.DoRequestAsyn...

CVE-2026-41486

Ray is an AI compute engine. From version 2.54.0 to before version 2.55.0, Ray Data registers custom Arrow extension types ray.data.arrowtensor, ray.data.arrowtensorv2, ray.data.arrowvariableshapedtensor globally in PyArrow. When PyArrow reads a Parquet file containing one of these extension type...

CVE-2025-64390

A privilege escalation vulnerability exists in PlayStation 4 firmware versions 13.00 through 13.02. The BD-J Blu-ray Disc Java sandbox can be escaped through a malformed JAR file...

CVE-2025-64390

A privilege escalation vulnerability exists in PlayStation 4 firmware versions 13.00 through 13.02. The BD-J Blu-ray Disc Java sandbox can be escaped through a malformed JAR file...

CVE-2025-64390

A privilege escalation vulnerability exists in PlayStation 4 firmware versions 13.00 through 13.02. The BD-J Blu-ray Disc Java sandbox can be escaped through a malformed JAR file...

PT-2026-45816

Name of the Vulnerable Software and Affected Versions PlayStation 4 firmware versions 13.00 through 13.02 Description A privilege escalation issue allows the BD-J Blu-ray Disc Java sandbox to be escaped via a malformed JAR file. Recommendations At the moment, there is no information about a newer...

Deserialization Of Untrusted Data

Ray is vulnerable to Deserialization of Untrusted Data. The vulnerability is due to Ray Data globally registering custom Arrow extension types and passing metadata bytes directly to cloudpickle.loads during PyArrow schema parsing, which allows an attacker to achieve arbitrary code execution by...

PYSEC-2026-2272

Ray is an AI compute engine. From version 2.54.0 to before version 2.55.0, Ray Data registers custom Arrow extension types ray.data.arrowtensor, ray.data.arrowtensorv2, ray.data.arrowvariableshapedtensor globally in PyArrow. When PyArrow reads a Parquet file containing one of these extension type...