Business Logic Errors in Apple Safari - CVE-2020-3887
Published: March 27, 2020 / Updated: March 27, 2020
Vulnerability identifier: #VU26425
CSH Severity: Low
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-3887
CWE-ID: CWE-840
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to logical errors. A remote attacker can trick a victim to open a specially crafted file or visit a malicious page and cause a download's origin may be incorrectly associated.
Affected software
Apple Safari
Apple iOS
iPadOS
Apple iOS
iPadOS
How to mitigate CVE-2020-3887
Install updates from vendor's website.
Apple Safari - update to 13.1
Apple iOS - update to 13.4 17E255
iPadOS - update to 13.4
Apple iOS - update to 13.4 17E255
iPadOS - update to 13.4