https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2009-0853.htmlhttps://patchthecve.com/cve/CVE-2009-0853.htmlTue, 16 Jun 2026 23:05:57 +0000MEDIUM 6.8: login.php in CelerBB 0.0.2, when magic_quotes_gpc is disabled, allows remote attackers to bypass authentication and obtain administrative access via special characters in the Username parameter, as demonstrated by an admin'# parameter value.https://patchthecve.com/cve/CVE-2009-0852.htmlhttps://patchthecve.com/cve/CVE-2009-0852.htmlTue, 16 Jun 2026 23:05:57 +0000MEDIUM 5.0: showme.php in CelerBB 0.0.2 allows remote attackers to obtain "reserved information" via the user parameter.https://patchthecve.com/cve/CVE-2009-0851.htmlhttps://patchthecve.com/cve/CVE-2009-0851.htmlTue, 16 Jun 2026 23:05:57 +0000MEDIUM 6.8: Multiple SQL injection vulnerabilities in CelerBB 0.0.2, when magic_quotes_gpc is disabled, allow remote attackers to execute arbitrary SQL commands via the id parameter to (1) viewforum.php and (2) viewtopic.php.