CVE-2011-1546

CVE-2011-1546 describes multiple SQL injection vulnerabilities in Andy's PHP Knowledgebase (Aphpkb) versions prior to 0.95.3. These flaws allow remote attackers to execute arbitrary SQL commands through the 's' parameter in 'a_viewusers.php' or 'keysearch.php'. Authenticated administrators are also vulnerable via 'id', 'start', or 'aid' parameters in 'pending.php' and 'a_authordetails.php'. The vulnerability has a CVSS score of 7.5, indicating high severity due to its network-based attack vector, low attack complexity, and potential for partial compromise of confidentiality, integrity, and availability. The FAUCET Risk Score is 89/100, further emphasizing its criticality. While not listed on the KEV catalog, an exploit (EDB-17084) for 'viewusers.php' SQL injection exists on ExploitDB. There is no evidence of active exploitation, Metasploit or Nuclei modules, or significant community discussion or media coverage.