Description
A validation issue was addressed with improved input sanitization. This issue is fixed in iTunes U 3.8.3. Processing a maliciously crafted URL may lead to arbitrary javascript code execution.
Exploits (1)
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT212809
Scores
CVSS v3
6.1
EPSS
0.0222
EPSS Percentile
84.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Details
CWE
CWE-20
Status
published
Products (1)
apple/itunes_u
< 3.8.3
Published
Aug 24, 2021
Tracked Since
Feb 18, 2026