CVE-2026-111922 — Vikunja 2.2.0 before 2.7.0 Permissive CORS Policy Trusting Localhost Origins
Vikunja from 2.2.0 before 2.7.0 contains a permissive CORS configuration that trusts every localhost and 127.0.0.1 port with credentials, even when service.publicurl is set. Att…
Published: 2026-10-17 · CVSS: 7.2 · CVSS 4.0
Vikunja from 2.2.0 before 2.7.0 contains a permissive CORS configuration that trusts every localhost and 127.0.0.1 port with credentials, even when service.publicurl is set. Attackers controlling a page on any localhost port can send a credentialed request to the token refresh endpoint and read the returned bearer JWT to take over the logged-in user's account.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7