Executive Summary
Informations | |||
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Name | CVE-2021-30820 | First vendor Publication | 2021-10-19 |
Vendor | Cve | Last vendor Modification | 2021-10-20 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 9.8 | ||
Base Score | 9.8 | Environmental Score | 9.8 |
impact SubScore | 5.9 | Temporal Score | 9.8 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 7.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A logic issue was addressed with improved state management. This issue is fixed in iOS 14.8 and iPadOS 14.8. A remote attacker may be able to cause arbitrary code execution. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30820 |
CPE : Common Platform Enumeration
Sources (Detail)
Source | Url |
---|---|
MISC | https://support.apple.com/en-us/HT212807 |
Alert History
Date | Informations |
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2024-02-02 02:25:11 |
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2024-02-01 12:23:48 |
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2023-09-05 13:19:29 |
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2023-09-05 01:23:19 |
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2023-09-02 13:18:07 |
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2023-09-02 01:23:41 |
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2023-08-12 13:24:10 |
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2023-08-12 01:22:54 |
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2023-08-11 13:16:28 |
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2023-08-11 01:23:39 |
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2023-08-06 13:14:28 |
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2023-08-06 01:22:38 |
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2023-08-04 13:14:51 |
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2023-08-04 01:22:59 |
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2023-07-14 13:14:53 |
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2023-07-14 01:22:47 |
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2023-03-29 02:17:05 |
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2023-03-28 12:23:01 |
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2023-01-10 02:06:07 |
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2022-10-11 13:06:53 |
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2022-10-11 01:22:32 |
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2022-04-13 12:56:40 |
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2022-04-09 01:56:57 |
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2021-12-02 01:46:41 |
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2021-10-21 00:22:52 |
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2021-10-19 21:22:56 |
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