Vulnerability identifier: #VU46805

Vulnerability risk: Medium

CVSSv3.1: 6.7 [CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2020-9992

CWE-ID: CWE-311

Exploitation vector: Local network

Exploit availability: Yes

Vulnerable software:
Apple Xcode
Universal components / Libraries / Software for developers

Vendor: Apple Inc.

Description

The vulnerability allows a remote attacker to compromise the affected device.

The vulnerability exists due to missing encryption on communication during a debug session over the network. A remote attacker with access to the same network as the device can inject and execute arbitrary code on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Apple Xcode: 11.0 - 11.7

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External links
http://support.apple.com/en-us/HT211848

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.