Apple iCloud up to 10.9.1 on Windows WebKit information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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3.7$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Apple iCloud up to 10.9.1 on Windows. This issue affects some unknown processing of the component WebKit. Performing a manipulation results in information disclosure. This vulnerability was named CVE-2019-8827. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Apple iCloud up to 10.9.1 on Windows (Cloud Software). It has been classified as problematic. This affects an unknown code of the component WebKit. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality.

The weakness was presented 01/29/2020 by Security Team with Google Security Team as HT210947 as confirmed advisory (Website). The advisory is shared at support.apple.com. This vulnerability is uniquely identified as CVE-2019-8827. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue. The advisory points out:

The HTTP referrer header may be used to leak browsing history. The issue was resolved by downgrading all third party referrers to their origin.

Upgrading to version 10.9.2 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

See VDB-150687, VDB-150688, VDB-150689 and VDB-150690 for similar entries. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.8
VulDB Meta Temp Score: 3.7

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

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

Physical: Partially
Local: Yes
Remote: Yes

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: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: iCloud 10.9.2

Timelineinfo

02/18/2019 🔍
01/29/2020 +345 days 🔍
01/29/2020 +0 days 🔍
02/28/2020 +30 days 🔍
04/07/2024 +1500 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT210947
Researcher: Security Team
Organization: Google Security Team
Status: Confirmed

CVE: CVE-2019-8827 (🔍)
GCVE (CVE): GCVE-0-2019-8827
GCVE (VulDB): GCVE-100-150693
See also: 🔍

Entryinfo

Created: 02/28/2020 15:04
Updated: 04/07/2024 09:54
Changes: 02/28/2020 15:04 (47), 02/28/2020 15:09 (2), 04/07/2024 09:50 (17), 04/07/2024 09:54 (18)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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