Beschreibung
The WP Travel WordPress plugin before 11.8.1 does not verify PayPal Instant Payment Notifications through the PayPal post-back handshake before marking a booking paid, allowing unauthenticated attackers to forge a notification that flips an arbitrary pending booking to a paid and booked state at an attacker-chosen amount.
CVSS 5.3EPSS 0.22100000000000003%Risiko 0.54
Quelle öffnen- Veröffentlicht
- 2026-07-30 06:24:58
- Betroffene Versionen
- <11.8.1
- Typ
- Webanwendung
- Zuletzt geändert
- 2026-07-30 16:45:00
- Vektor
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N