Severity
HIGH
CVSS
7.8
EPSS
0.00829
Risk score
56.49
CISA KEV
Yes
PoC
No
Published
2021-11-03
Modified
2021-11-03
First seen
2026-08-07
Aliases
EUVD-2020-30638, GHSA-FRWV-8C9X-7766
Products
Apple:Multiple Products, Apple:macOS unspecified <macOS Catalina 10.15.5 Supplemental Update, Apple:tvOS unspecified <tvOS 13.4.6, Apple:watchOS unspecified <watchOS 6.2.6, Cisco:IOS unspecified <iOS 13.5.1 and iPadOS 13.5.1
Sources