CERT-In Vulnerability Note
CIVN-2020-0441
Cross-site script vulnerability in Apple Server
Original Issue Date:December 21, 2020
Severity Rating: HIGH
Software Affected
- Apple macOS server version prior to 5.10
Overview
A vulnerability has been reported in Apple macOS server which could allow a remote attacker to obtain sensitive information and execute arbitrary code on the targeted system.
Description
This vulnerability exist in Apple macOS server due to insufficient sanitization of user-supplied data. A remote attacker could exploit this vulnerability by sending a specially crafted HTML link.
Successful exploitation of this vulnerability could allow a remote attacker to gain access sensitive information, change appearance of the web page and perform phishing attacks on the targeted system.
Solution
Apply appropriate updates as mentioned in
Apple Security Advisory HT211932
Vendor Information
Apple
https://support.apple.com/en-in/HT211932
References
Apple
https://support.apple.com/en-in/HT211932
CVE Name
CVE-2020-9995
Disclaimer
The information provided herein is on "as is" basis, without warranty of any kind.
Contact Information
Email: info@cert-in.org.in Phone: +91-11-24368572
Postal address
Indian Computer Emergency Response Team (CERT-In)
Ministry of Electronics and Information Technology
Government of India
Electronics Niketan
6, CGO Complex, Lodhi Road,
New Delhi - 110 003
India
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