Apple iOS/iPadOS up to 14.4 Siri Search information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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2.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Apple iOS and iPadOS up to 14.4. It has been rated as problematic. The affected element is an unknown function of the component Siri Search. This manipulation causes information disclosure. This vulnerability is tracked as CVE-2021-1862. It is feasible to perform the attack on the physical device. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as problematic was found in Apple iOS and iPadOS up to 14.4 (Smartphone Operating System). Affected by this vulnerability is an unknown function of the component Siri Search. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality.

The weakness was disclosed 09/09/2021 as HT212317. It is possible to read the advisory at support.apple.com. This vulnerability is known as CVE-2021-1862. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Upgrading to version 14.5 eliminates this vulnerability.

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Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 2.4
VulDB Meta Temp Score: 2.3

VulDB Base Score: 2.4
VulDB Temp Score: 2.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Yes
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: iOS/iPadOS 14.5

Timelineinfo

12/08/2020 🔍
09/09/2021 +274 days 🔍
09/09/2021 +0 days 🔍
09/11/2021 +2 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT212317
Status: Confirmed

CVE: CVE-2021-1862 (🔍)
GCVE (CVE): GCVE-0-2021-1862
GCVE (VulDB): GCVE-100-182287
scip Labs: https://www.scip.ch/en/?labs.20150917

Entryinfo

Created: 09/09/2021 14:46
Updated: 09/11/2021 14:15
Changes: 09/09/2021 14:46 (44), 09/11/2021 14:15 (2)
Complete: 🔍
Cache ID: 216::103

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