CVE-2005-4267

CVE-2005-4267 describes a stack-based buffer overflow vulnerability in Qualcomm WorldMail 3.0. This flaw allows remote, unauthenticated attackers to execute arbitrary code by sending overly long IMAP commands that terminate with a "}" character. The vulnerability carries 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. While not listed on CISA's KEV catalog, public exploit modules exist for Metasploit and ExploitDB, demonstrating its exploitability. Despite the availability of exploit code, there is minimal community discussion or media coverage surrounding this older vulnerability.