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SCA: security update for github.com/hatchet-dev/hatchet (GHSA-55gc-6fmc-fpx9)

medium Tenable Self-Hosted Container Security Plugin ID 441307

Description

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

 - Hatchet is a platform for orchestrating background tasks, AI agents, and durable workflows at scale. Prior
 to 0.83.39, a missing authorization directive on the GET /api/v1/stable/dags/tasks endpoint caused
 Hatchet's tenant-membership check to be skipped for this route. A user authenticated to any tenant on the
 same Hatchet instance could query the endpoint with another tenant's UUID and a DAG UUID belonging to that
 tenant, and receive task metadata for that DAG. This vulnerability is fixed in 0.83.39. (CVE-2026-42572)

Solution

Update the github.com/hatchet-dev/hatchet library and its related packages to version 0.83.39 or later.

See Also

https://github.com/advisories/GHSA-55gc-6fmc-fpx9

Plugin Details

Severity: Medium

ID: 441307

Version: Revision 1.8

Type: Local

Family: SCA Checks

Published: 5/7/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.67

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:N/A:N

CVSS Score Source: CVE-2026-42572

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/6/2026

Vulnerability Publication Date: 5/6/2026

Reference Information

CVE: CVE-2026-42572