CVE Vulnerability

CVE-2021-30862

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.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://support.apple.com/en-us/HT212809 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:apple:itunes_u:*:*:*:*:*:*:*:*
Information

Published : 2021-08-24 07:15

Updated : 2021-11-01 01:00

NVD link : CVE-2021-30862

Mitre link : CVE-2021-30862

Products Affected
No products.
CWE
CWE-20