Vulnerability identifier: #VU15191

Vulnerability risk: Low

CVSSv3.1: 2.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2018-4380

CWE-ID: CWE-264

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
Apple iOS
Operating systems & Components / Operating system

Vendor: Apple Inc.

Description

The vulnerability allows a local attacker to view photos and contacts from the lock screen.

The weakness exists in QuickLook due to improper restriction of options offered on a locked device. A local attacker can bypass the iOS lock screen and see contacts, photos, emails, and telephone numbers.

Mitigation
Update to version 12.0.1.

Vulnerable software versions

Apple iOS: 12.0 16A366

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External links
http://support.apple.com/en-ie/HT209162

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.