CVE-2011-0149

CVE-2011-0149 describes a critical vulnerability in WebKit, specifically affecting Apple iTunes for Windows prior to version 10.2. This flaw, related to improper parsing of HTML document namespaces, allows man-in-the-middle attackers to execute arbitrary code or trigger a denial-of-service condition through memory corruption during iTunes Store browsing. With a CVSS score of 7.6, this vulnerability is highly severe, requiring high attack complexity but allowing for complete compromise of confidentiality, integrity, and availability if exploited. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.