CVE-2021-30862: Input Validation

First published: Tue Aug 24 2021(Updated: )

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.

Credit: cve@mitre.org Giyas Umarov @3h6_1 Holmdel High School

Affected Software	Affected Version	How to fix
Apple iTunes U	<3.8.3
Apple iTunes U	<3.8.3	3.8.3

Never miss a vulnerability like this again

Reference Links

https://support.apple.com/en-us/HT212809 (Advisory)

Parent vulnerabilities

(Appears in the following advisories)

HT212809

Peer vulnerabilities

(Found alongside the following vulnerabilities)

CVE-2021-30862

collector/nvd-index
collector/apple-support
agent/references
agent/weakness
agent/severity
agent/author
agent/type
agent/description
agent/event
agent/last-modified-date
agent/first-publish-date
agent/softwarecombine
agent/tags
collector/mitre-cve
source/MITRE
vendor/apple
canonical/apple itunes u

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.