Detections
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SCA: security update for github.com/daytonaio/daytona (GHSA-ww63-pv5x-vfc8)

high Tenable Cloud Security Plugin ID 443339

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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. (CVE-2026-54321)

Solution

Update the github.com/daytonaio/daytona library and its related packages to version 0.184.0 or later.

See Also

https://github.com/advisories/GHSA-ww63-pv5x-vfc8

Plugin Details

Severity: High

ID: 443339

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 6/17/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3.9

Percentile: 52.77

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 6.6

Temporal Score: 4.9

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:P/A:P

CVSS Score Source: CVE-2026-54321

CVSS v3

Risk Factor: High

Base Score: 7

Temporal Score: 6.1

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 6/16/2026

Vulnerability Publication Date: 6/16/2026

Reference Information

CVE: CVE-2026-54321