Vulnerability Monitor

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CVE-2020-9994

A path handling issue was addressed with improved validation. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. A malicious application may be able to overwrite arbitrary files.

Published

2020-10-22T19:15:16.027

Last Modified

2024-11-21T05:41:39.753

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.1 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

4.9

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	apple	ipados	< 13.5	Yes
Operating System	apple	iphone_os	< 13.5	Yes
Operating System	apple	mac_os_x	< 10.15.5	Yes
Operating System	apple	tvos	< 13.4.5	Yes
Operating System	apple	watchos	< 6.2.5	Yes

References

https://support.apple.com/kb/HT211168 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/kb/HT211170 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/kb/HT211171 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/kb/HT211175 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/kb/HT211168 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT211170 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT211171 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT211175 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)