CVE WATCH / VULNERABILITY DETAIL
CVE-2026-103319
MEDIUMCVSS 5.3NVD feed
Published 26 October 2026 · tracked since 26 October 2026
Description
The OPay Payment Gateway for WooCommerce WordPress plugin through 2.5.5 does not properly verify that payment notifications originate from the payment provider, as the secret used to validate their signature is empty by default, allowing unauthenticated attackers to forge a valid notification and ma
References
- NVD — National Vulnerability Database
- CVE.org record (MITRE)
- CISA Known Exploited Vulnerabilities catalog
Latest tracked vulnerabilities
- CVE-2026-116256 HIGH 7.3
- CVE-2026-116257 HIGH 7.3
- CVE-2026-115955 MEDIUM 6.5
- CVE-2026-115956 MEDIUM 6.5
- CVE-2026-115961 MEDIUM 6.5
- CVE-2026-116255 MEDIUM 5.3
- CVE-2026-116253 HIGH 7.3
- CVE-2026-116254 MEDIUM 6.5
- CVE-2026-112250 MEDIUM 4.4
- CVE-2026-115613 MEDIUM 6.5