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OpenAdvisories
High · 7.5 CVE-2019-25779 EUVD-2019-20210GHSA-57gp-6fh6-hf38

WooThemes Diarise 1.5.9 Local File Disclosure via download.php

Published Oct 22, 2026 · Updated Nov 3, 2026 · Assigned by VulnCheck

Description

WooThemes Diarise through 1.5.9 contains a file read vulnerability that allows unauthenticated attackers to read arbitrary files through the calendar parameter of download.php. Attackers can send GET requests with file:// scheme paths to the calendar parameter to disclose sensitive files like /etc/passwd. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-19.

Affected products

VendorProductAffectedFixed
WooThemes Diarise ≤ 1.5.9 —

References