CVE-2025-25223: Path Traversal
The LuxCal Web Calendar prior to 5.3.3M (MySQL version) and prior to 5.3.3L (SQLite version) contains a path traversal vulnerability in dloader.php. If this vulnerability is exploited, arbitrary files on a server may be obtained.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
LuxCal Web Calendarto a version that resolves this vulnerability.Fixed in 5.3.3M (MySQL version) - Upgrade
Upgrade
LuxCal Web Calendarto a version that resolves this vulnerability.Fixed in 5.3.3L (SQLite version)
Event History
Frequently Asked Questions
What is the severity of CVE-2025-25223?
CVE-2025-25223 is considered a critical severity vulnerability due to its potential for arbitrary file access.
How do I fix CVE-2025-25223?
To fix CVE-2025-25223, upgrade LuxCal Web Calendar to version 5.3.3M for MySQL or 5.3.3L for SQLite.
What systems are affected by CVE-2025-25223?
CVE-2025-25223 affects LuxCal Web Calendar versions prior to 5.3.3M and 5.3.3L.
What type of vulnerability is CVE-2025-25223?
CVE-2025-25223 is classified as a path traversal vulnerability.
What could happen if CVE-2025-25223 is exploited?
Exploitation of CVE-2025-25223 could allow an attacker to gain access to arbitrary files on the server.