CVE WATCH / VULNERABILITY DETAIL
CVE-2026-109937
MEDIUMCVSS 5.4NVD feed
Published 18 October 2026 · tracked since 18 October 2026
Description
The Otter Blocks WordPress plugin before 3.2.3 does not validate that a user-supplied return URL belongs to the site before using it to build the return destination of a Stripe Checkout session, allowing unauthenticated attackers to redirect victims who complete or cancel checkout to an arbitrary e
References
- NVD — National Vulnerability Database
- CVE.org record (MITRE)
- CISA Known Exploited Vulnerabilities catalog
Latest tracked vulnerabilities
- CVE-2026-110886 CRITICAL 9.8
- CVE-2026-107436 HIGH 8.8
- CVE-2026-87844 MEDIUM 5.3
- CVE-2026-96534 HIGH 7.7
- CVE-2026-111877 MEDIUM 4.3
- CVE-2026-111942 MEDIUM 4.3
- CVE-2026-110031 HIGH 7.2
- CVE-2026-110032 MEDIUM 5.5
- CVE-2026-110033 MEDIUM 6.8
- CVE-2026-110035 MEDIUM 4.3