Περιγραφή
Vikunja through 2.4.0 contains a principal-type confusion vulnerability where LinkSharing principals with id N are treated as user principals with users.id == N at three permission checks lacking type guards. Attackers with a link-share JWT can remove victims from teams, enumerate and delete victim bot users, or read team rosters by exploiting id collisions in the autoincrement space.
CVSS 7.5EPSS 0.264%Κίνδυνος 0.77
Προβολή πηγής- Δημοσίευση
- 2026-08-19 14:17:47
- Επηρεαζόμενες εκδόσεις
- <=2.4.0
- Τύπος
- Εφαρμογή ιστού
- Τελευταία τροποποίηση
- 2026-08-20 17:19:42
- Διάνυσμα
- CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H