CVE-2021-30862

MediumCVSS 6.1/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-20

Affected software

VendorProductVersions
AppleiTunes U>= unspecified, < 3.8

References

Timeline

Published
Aug 24, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-30862: Medium severity, CVSS 6.1 | Vulnix