Fearlessgeekmedia vulnerabilities
Published CVEs affecting Fearlessgeekmedia products: 4 record(s), with severity, exploitation and fixes.
CVE-2026-55695
Critical · 9.1
CWE-94 Oct 13, 2026
FearlessCMS: Remote Code Execution via Unvalidated Update Repository URL in System Updater
FearlessCMS is a flat-file content management system centered on simplicity and open source. In 0.1.2b and earlier, an authenticated administrator can set an arbitrary Git repository URL through admin/updater-handler.php and trigger perform_update, which passes the URL to update.sh. The updater clones the repository and replaces the live plugins/, admin/, and includes/ directories without verifying the repository's identity, signatures, or contents. Because router.php permits existing PHP files under plugins to be executed by the PHP development server, attacker-supplied update content can execute arbitrary PHP with the web server process's privileges and persist as a backdoor. This issue is fixed in version 0.1.3b.
CVE-2025-56431
High · 7.5
CWE-22 Dec 10, 2025
Path Traversal in Fearlessgeekmedia Fearlesscms
Directory Traversal vulnerability in Fearless Geek Media FearlessCMS v.0.0.2-15 allows a remote attacker to cause a denial of service via the plugin-handler.php and the file_get_contents() function.
CVE-2025-56430
High · 7.5
CWE-22 Dec 10, 2025
Path Traversal in Fearlessgeekmedia Fearlesscms
Directory Traversal vulnerability in Fearless Geek Media FearlessCMS v.0.0.2-15 allows a remote attacker to cause a denial of service via the plugin-handler.php and the deleteDirectory function.
CVE-2025-56429
Medium · 6.1
CWE-79 Dec 10, 2025
Cross-site Scripting (XSS) in Fearlessgeekmedia Fearlesscms
Cross Site Scripting vulnerability in Fearless Geek Media FearlessCMS v.0.0.2-15 allows a remote attacker to obtain sensitive information via the login.php component.