https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2025-25224.htmlhttps://patchthecve.com/cve/CVE-2025-25224.htmlWed, 17 Jun 2026 09:00:31 +0000HIGH 7.5: The LuxCal Web Calendar prior to 5.3.3M (MySQL version) and prior to 5.3.3L (SQLite version) contains a missing authentication vulnerability in dloader.php. If this vulnerability is exploited, arbitrary files on a server may be obtained.https://patchthecve.com/cve/CVE-2025-25223.htmlhttps://patchthecve.com/cve/CVE-2025-25223.htmlWed, 17 Jun 2026 09:00:31 +0000MEDIUM 5.3: 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.https://patchthecve.com/cve/CVE-2025-25222.htmlhttps://patchthecve.com/cve/CVE-2025-25222.htmlWed, 17 Jun 2026 09:00:31 +0000CRITICAL 9.8: The LuxCal Web Calendar prior to 5.3.3M (MySQL version) and prior to 5.3.3L (SQLite version) contains an SQL injection vulnerability in retrieve.php. If this vulnerability is exploited, information in a database may be deleted, altered, or retrieved.https://patchthecve.com/cve/CVE-2025-25221.htmlhttps://patchthecve.com/cve/CVE-2025-25221.htmlWed, 17 Jun 2026 09:00:31 +0000CRITICAL 9.8: The LuxCal Web Calendar prior to 5.3.3M (MySQL version) and prior to 5.3.3L (SQLite version) contains an SQL injection vulnerability in pdf.php. If this vulnerability is exploited, information in a database may be deleted, altered, or retrieved.