CVE-2026-16058
MediumCVSS 5.3Exploitation Probability (EPSS)
Low risk4th percentile - higher than 4% of all known CVEs
Summary
The YayCurrency WordPress plugin before 3.3.5 does not perform any capability or ownership check on several of its multi-vendor integration handlers that are reachable by unauthenticated users, allowing anyone to read the store's order totals and its vendors' earnings, balance ledgers, and withdrawal histories by iterating identifiers.
Risk Assessment
Exposure of financial data of the store and vendors can lead to confidentiality breaches and potential fraud.
Recommendation
Update the YayCurrency plugin to version 3.3.5 or later, which includes security fixes.
Original NVD description (English source)
The YayCurrency WordPress plugin before 3.3.5 does not perform any capability or ownership check on several of its multi-vendor integration handlers that are reachable by unauthenticated users, allowing anyone to read the store's order totals and its vendors' earnings, balance ledgers, and withdrawal histories by iterating identifiers.