Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Network-exposed unauthenticated endpoint with no complexity; read-only file access yields high confidentiality but zero integrity or availability impact.
Primary rating from Vendor (Patchstack).
CVSS VectorVendor: Patchstack
Lifecycle Timeline
2DescriptionCVE.org
Unauthenticated Arbitrary File Download in OMGF Pro <= 5.2.7 versions.
AnalysisAI
Unauthenticated arbitrary file download in OMGF Pro (versions 5.2.7 and earlier) allows any remote attacker to retrieve arbitrary files from the server filesystem without credentials, exposing sensitive data such as WordPress configuration files containing database credentials. The CVSS:3.1 vector (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) confirms trivial network-based exploitation with high confidentiality impact and zero authentication or user interaction required. No public exploit code or CISA KEV listing has been identified at time of analysis, but the Patchstack advisory lowers the barrier for threat actor discovery significantly.
Technical ContextAI
OMGF Pro (CPE: cpe:2.3:a:daan.dev:omgf_pro:*:*:*:*:*:*:*:*) is a premium WordPress plugin developed by daan.dev that enables self-hosting of Google Fonts to satisfy GDPR compliance requirements. The vulnerability is classified under CWE-22 (Improper Limitation of a Pathname to a Restricted Directory), commonly known as Path Traversal. The plugin exposes a file retrieval endpoint that fails to properly sanitize or validate user-supplied path input, allowing directory traversal sequences such as '../../' to escape the intended directory boundary. Because the endpoint is accessible without authentication, any network-reachable attacker can supply arbitrary paths and receive the contents of any file readable by the web server process, including wp-config.php, .env files, or application secrets.
RemediationAI
The primary remediation is to upgrade OMGF Pro to a version beyond 5.2.7; consult the Patchstack advisory at https://patchstack.com/database/wordpress/plugin/host-google-fonts-pro/vulnerability/wordpress-omgf-pro-plugin-5-2-7-arbitrary-file-download-vulnerability?_s_id=cve or the daan.dev plugin changelog for the exact patched release version, which was not independently confirmed in the available intelligence data. If immediate upgrade is not feasible, a compensating control is to block access to the plugin's file download endpoint at the web server layer (nginx location deny or Apache mod_rewrite rule targeting the specific query parameter or route pattern) - note this will break the plugin's intended functionality. Additionally, ensure wp-config.php has filesystem permissions set to 400 or 440 (readable only by the web server owner) to limit the value of any successful traversal. Deactivating the plugin entirely until patched eliminates the attack surface with the trade-off of losing local Google Fonts self-hosting functionality.
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Same weakness CWE-22 – Path Traversal
View allSame technique Path Traversal
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-57977
GHSA-5q4q-w97v-2hx5