Input Validation Issue in Apple iTunes U Product
CVE-2021-30862
6.1MEDIUM
Key Information:
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👾 Exploit Exists🟡 Public PoC
What is CVE-2021-30862?
An input validation flaw in Apple iTunes U could allow an attacker to process a specially crafted URL, potentially leading to the execution of arbitrary JavaScript code. This vulnerability is addressed in iTunes U version 3.8.3 with enhanced input sanitization measures, mitigating the risk of exploitation from malicious URLs.
Affected Version(s)
iTunes U < 3.8
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.