Detections
Analytics

SCA: security update for code.vikunja.io/api (GHSA-8cmm-j6c4-rr8v)

medium Tenable Cloud Security Plugin ID 439219

Description

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

 - Vikunja is an open-source self-hosted task management platform. Prior to version 2.2.1, when the Vikunja
 API returns tasks, it populates the `related_tasks` field with full task objects for all related tasks
 without checking whether the requesting user has read permission on those tasks' projects. An
 authenticated user who can read a task that has cross-project relations will receive full details (title,
 description, due dates, priority, percent completion, project ID, etc.) of tasks in projects they have no
 access to. Version 2.2.1 patches the issue. (CVE-2026-33676)

Solution

Update the code.vikunja.io/api library and its related packages to version 2.2.1 or later.

See Also

https://github.com/advisories/GHSA-8cmm-j6c4-rr8v

Plugin Details

Severity: Medium

ID: 439219

Version: Revision 1.5

Type: Local

Family: SCA Checks

Published: 3/26/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.73

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

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

CVSS Score Source: CVE-2026-33676

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.9

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:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/25/2026

Vulnerability Publication Date: 3/24/2026

Reference Information

CVE: CVE-2026-33676

cwe: CWE-863