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nvd[email protected]NVD:CVE-2021-30853
HistoryAug 24, 2021 - 7:15 p.m.

CVE-2021-30853

2021-08-2419:15:13
CWE-787
[email protected]
web.nvd.nist.gov
7
cve-2021-30853
gatekeeper bypass
macos big sur

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

EPSS

0.001

Percentile

20.9%

JSON

This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.6. A malicious application may bypass Gatekeeper checks.

Affected configurations

Nvd
Node
applemacosRange<11.6

Related

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cvelist 1
hivepro 1
prion 1
githubexploit 1
thn 1
mmpc 1
mssecure 1
nessus 1
openvas 1
apple 1
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CVE-2021-30853
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Old Gatekeeper bypass vulnerability in macOS exploited
2021-12-25 02:52:05
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Exploit for Out-of-bounds Write in Apple Macos
2022-01-02 20:24:11
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Expert Details macOS Bug That Could Let Malware Bypass Gatekeeper Security
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Gatekeeper’s Achilles heel: Unearthing a macOS vulnerability
2022-12-19 18:00:00
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Gatekeeper’s Achilles heel: Unearthing a macOS vulnerability
2022-12-19 18:00:00
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macOS 11.x < 11.6 (HT212804)
2021-09-16 00:00:00
openvas
openvas
Apple Mac OS X Security Update (HT212804)
2021-09-14 00:00:00
apple
apple
About the security content of macOS Big Sur 11.6
2021-09-13 00:00:00

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

EPSS

0.001

Percentile

20.9%

JSON
Related for NVD:CVE-2021-30853
cve1cvelist1hivepro1prion1githubexploit1thn1mmpc1mssecure1nessus1openvas1apple1