GitHub Advisoryadvisory · npm

GHSA-xcp4-62vj-cq3r @valtimo/components exposes access token to form.io

CRITICAL Published 2024-05-13 Modified 2024-05-14 Official page ↗
Aliases
CVE-2024-34706
Ecosystem
npm
Packages
@valtimo/components
Severity
Critical
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-532
Reviewed
2024-05-13

Affected packages

• npm @valtimo/components: < 10.8.4 → fixed in 10.8.4 • npm @valtimo/components: >= 11.0.0, < 11.1.6 → fixed in 11.1.6 • npm @valtimo/components: >= 11.2.0, < 11.2.2 → fixed in 11.2.2

Description

Impact When opening a form in Valtimo, the access token (JWT) of the user is exposed to `api.form.io` via the the `x-jwt-token` header. An attacker can retrieve personal information from this token, or use it to execute requests to the Valtimo REST API on behalf of the logged-in user. This issue is caused by a misconfiguration of the Form.io component. Attack requirements ### The following conditions have to be met in order to perform this attack: • An attacker needs to have access to the network traffic on the `api.form.io` domain. • The content of the `x-jwt-token` header is logged or otherwise available to the attacker. • An attacker needs to have network access to the Valtimo API. • An attacker needs to act within the time-to-live of the access token. The default TTL in Keycloak is 5 minutes. Patches Versions 10.8.4, 11.1.6 and 11.2.2 have been patched

Related

Alias · CVE (1)

  • CVE-2024-34706 Valtimo is an open source business process and case management platform. vulnerability

Weakness · CWE (1)

  • CWE-532 Insertion of Sensitive Information into Log File weakness

References