Description
Daytona is a secure and elastic infrastructure runtime for AI-generated code execution and agent workflows. From 0.101.0 until 0.184.0, sandbox previews that were switched from public to private could remain reachable without authentication for a short period after the change, due to a cached visibility state that was not invalidated when the sandbox's visibility changed. This vulnerability is fixed in 0.184.0.
Published: 2026-06-23
Score: 7 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-ww63-pv5x-vfc8 Daytona: Public sandbox previews remain accessible for up to one hour after being made private
History

Thu, 25 Jun 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 24 Jun 2026 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Daytonaio
Daytonaio daytona
Vendors & Products Daytonaio
Daytonaio daytona

Tue, 23 Jun 2026 19:00:00 +0000

Type Values Removed Values Added
Description Daytona is a secure and elastic infrastructure runtime for AI-generated code execution and agent workflows. From 0.101.0 until 0.184.0, sandbox previews that were switched from public to private could remain reachable without authentication for a short period after the change, due to a cached visibility state that was not invalidated when the sandbox's visibility changed. This vulnerability is fixed in 0.184.0.
Title Daytona: Public sandbox previews remain accessible for up to one hour after being made private
Weaknesses CWE-613
CWE-863
References
Metrics cvssV3_1

{'score': 7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L'}


Subscriptions

Daytonaio Daytona
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-06-25T12:43:20.824Z

Reserved: 2026-06-12T18:42:02.223Z

Link: CVE-2026-54321

cve-icon Vulnrichment

Updated: 2026-06-25T12:43:15.273Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-24T16:05:48Z

Weaknesses