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SCA: security update for code.vikunja.io/api (GHSA-8jvc-mcx6-r4cg)

critical Tenable Self-Hosted Container Security Plugin ID 440168

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 2.3.0, the OIDC callback handler
 issues a full JWT token without checking whether the matched user has TOTP two-factor authentication
 enabled. When a local user with TOTP enrolled is matched via the OIDC email fallback mechanism, the second
 factor is completely skipped. This vulnerability is fixed in 2.3.0. (CVE-2026-34727)

Solution

Update the code.vikunja.io/api library and its related packages to version 2.3.0 or later.

See Also

https://github.com/advisories/GHSA-8jvc-mcx6-r4cg

Plugin Details

Severity: Critical

ID: 440168

Version: Revision 1.6

Type: Local

Family: SCA Checks

Published: 4/10/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.3

Percentile: 53.59

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 9.4

Temporal Score: 7.4

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

CVSS Score Source: CVE-2026-34727

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 8.2

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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: 4/10/2026

Vulnerability Publication Date: 4/10/2026

Reference Information

CVE: CVE-2026-34727

cwe: CWE-287