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OpenAdvisories
Medium · 5.3 CVE-2026-2343 EUVD-2026-15188GHSA-w7c9-8pqp-97mg

PeproDev Ultimate Invoice <= 2.2.5 - Unauthenticated Invoice Archive Download

Published Mar 25, 2026 · Updated Apr 2, 2026 · Assigned by WPScan

Description

The PeproDev Ultimate Invoice WordPress plugin through 2.2.5 has a bulk download invoices action that generates ZIP archives containing exported invoice PDFs. The ZIP files are named predictably making it possible to brute force and retreive PII.

Affected products

VendorProductAffectedFixed
— PeproDev Ultimate Invoice ≤ 2.2.5 —

References