Vulnerability Database · PyPI · ray · Version
ray 2.56.0
2.56.0 is affected by 7 vulnerabilities.
The vulnerabilities that cover this exact version are listed below with the fixed version to move to. The upgrade Vulert recommends: 2.59.0.
Critical 5 High 1 Medium 0 Low 0 Unrated 1
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Released 29 Jun 2026
Licence Apache-2.0
Also known from other sources 0
Newer releases 124
Database updated 23/Oct/2026
Release and licence data published by PyPI. Licence information is not legal advice.
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01 Vulnerabilities affecting this version
ray 2.56.0 vulnerabilities
7 vulnerabilities cover ray 2.56.0. Open the full list in the database.
| Vulnerability | Severity | Fixed version | Disclosed |
|---|---|---|---|
| CVE-2023-48022: Ray Package Arbitrary Code Execution via Job Submission API | 9.8 critical | No fix published | 29 Jun 2026 |
| CVE-2024-57000: Command Injection Vulnerability in Ray | 9.8 critical | No fix published | 12 Feb 2025 |
| CVE-2023-48022: Ray Package Arbitrary Code Execution via Job Submission API | 9.8 critical | No fix published | 28 Nov 2023 |
| CVE-2025-34351: Ray Package Token Authentication Disabled by Default | 9.3 critical | No fix published | 29 Jun 2026 |
| CVE-2025-34351: Ray Package Token Authentication Disabled by Default | 9.3 critical | No fix published | 27 Nov 2025 |
| CVE-2026-41486: Ray Package Arbitrary Code Execution Vulnerability | 8.8 high | No fix published | 08 May 2026 |
| CVE-2025-1979: Ray Package Vulnerability Exposes Redis Password in Logs | N/A unrated | 64a2e4010522d60b90c389634f24df77b603d85d | 06 Mar 2025 |
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Questions
About ray 2.56.0
Is ray 2.56.0 vulnerable?
Yes. 7 vulnerabilities in the Vulert database cover ray 2.56.0: 5 critical, 1 high, 0 medium and 0 low, plus 1 not yet rated. The upgrade Vulert recommends is 2.59.0, and each entry above names the fixed version to move to.
Which version of ray should I use instead of 2.56.0?
2.59.0 is the version Vulert recommends for this release line. The version table on the package page lists every release with the vulnerabilities recorded against it.
Is 2.56.0 the latest release of ray?
No. 2.56.0 was published 29 Jun 2026, and newer releases exist. Newer is not automatically safer — the version table on the package page shows what each release carries.
How do I monitor ray for upcoming vulnerabilities?
Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the ray version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.