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Vulnerability Details :

CVE-2021-1818

Summary
Assigner-apple
Assigner Org ID-286789f9-fbc2-4510-9f9a-43facdede74c
Published At-02 Apr, 2021 | 18:10
Updated At-03 Aug, 2024 | 16:25
Rejected At-
Credits

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:apple
Assigner Org ID:286789f9-fbc2-4510-9f9a-43facdede74c
Published At:02 Apr, 2021 | 18:10
Updated At:03 Aug, 2024 | 16:25
Rejected At:
▼CVE Numbering Authority (CNA)

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.

Affected Products
Vendor
Apple Inc.Apple
Product
iOS and iPadOS
Versions
Affected
  • From unspecified before 14.4 (custom)
Vendor
Apple Inc.Apple
Product
macOS
Versions
Affected
  • From unspecified before 11.2 (custom)
Vendor
Apple Inc.Apple
Product
macOS
Versions
Affected
  • From unspecified before 7.3 (custom)
Vendor
Apple Inc.Apple
Product
macOS
Versions
Affected
  • From unspecified before 7.3 (custom)
Vendor
Apple Inc.Apple
Product
macOS
Versions
Affected
  • From unspecified before 14.4 (custom)
Vendor
Apple Inc.Apple
Product
macOS
Versions
Affected
  • From unspecified before 14.4 (custom)
Problem Types
TypeCWE IDDescription
textN/AA remote attacker may be able to cause unexpected application termination or arbitrary code execution
Type: text
CWE ID: N/A
Description: A remote attacker may be able to cause unexpected application termination or arbitrary code execution
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://support.apple.com/en-us/HT212147
x_refsource_MISC
https://support.apple.com/en-us/HT212146
x_refsource_MISC
https://support.apple.com/en-us/HT212148
x_refsource_MISC
https://support.apple.com/en-us/HT212149
x_refsource_MISC
Hyperlink: https://support.apple.com/en-us/HT212147
Resource:
x_refsource_MISC
Hyperlink: https://support.apple.com/en-us/HT212146
Resource:
x_refsource_MISC
Hyperlink: https://support.apple.com/en-us/HT212148
Resource:
x_refsource_MISC
Hyperlink: https://support.apple.com/en-us/HT212149
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://support.apple.com/en-us/HT212147
x_refsource_MISC
x_transferred
https://support.apple.com/en-us/HT212146
x_refsource_MISC
x_transferred
https://support.apple.com/en-us/HT212148
x_refsource_MISC
x_transferred
https://support.apple.com/en-us/HT212149
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/en-us/HT212147
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/en-us/HT212146
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/en-us/HT212148
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/en-us/HT212149
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:product-security@apple.com
Published At:02 Apr, 2021 | 19:15
Updated At:08 Apr, 2021 | 18:05

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches

Apple Inc.
apple
>>ipad_os>>Versions before 14.4(exclusive)
cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>iphone_os>>Versions before 14.4(exclusive)
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>Versions from 10.14(inclusive) to 10.14.6(exclusive)
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>Versions from 10.15(inclusive) to 10.15.7(exclusive)
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.14.6
cpe:2.3:o:apple:mac_os_x:10.14.6:-:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.14.6
cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-001:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.14.6
cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-002:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.14.6
cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-001:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.14.6
cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-002:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.14.6
cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-003:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.14.6
cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-004:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.14.6
cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-005:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.14.6
cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-006:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.14.6
cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-007:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.14.6
cpe:2.3:o:apple:mac_os_x:10.14.6:supplemental_update:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.14.6
cpe:2.3:o:apple:mac_os_x:10.14.6:supplemental_update_2:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:-:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:supplemental_update:*:*:*:*:*:*
Apple Inc.
apple
>>macos>>Versions from 11.0(inclusive) to 11.2(exclusive)
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>tvos>>Versions before 14.4(exclusive)
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>watchos>>Versions before 7.3(exclusive)
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://support.apple.com/en-us/HT212146product-security@apple.com
Vendor Advisory
https://support.apple.com/en-us/HT212147product-security@apple.com
Vendor Advisory
https://support.apple.com/en-us/HT212148product-security@apple.com
Vendor Advisory
https://support.apple.com/en-us/HT212149product-security@apple.com
Vendor Advisory
Hyperlink: https://support.apple.com/en-us/HT212146
Source: product-security@apple.com
Resource:
Vendor Advisory
Hyperlink: https://support.apple.com/en-us/HT212147
Source: product-security@apple.com
Resource:
Vendor Advisory
Hyperlink: https://support.apple.com/en-us/HT212148
Source: product-security@apple.com
Resource:
Vendor Advisory
Hyperlink: https://support.apple.com/en-us/HT212149
Source: product-security@apple.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Vendor-n/aApple Inc.The Apache Software Foundationlibxml2 (XMLSoft)Fedora ProjectopenSUSEGoogle LLCSUSERed Hat, Inc.HP Inc.Debian GNU/Linux
Product-debian_linuxmac_os_xenterprise_linux_desktopinsight_control_server_deploymentrapid_deployment_packopenofficefedorachromeituneslibxml2enterprise_linux_serverenterprise_linux_workstationsuse_linux_enterprise_serveriphone_ossafarienterprise_linux_eusopensusen/a
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Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
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||
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Action-Not Available
Vendor-Apple Inc.
Product-iphone_osipad_osiOS and iPadOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-1871
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.94% / 76.44%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 18:06
Updated-23 Oct, 2025 | 18:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2021-11-17||Apply updates per vendor instructions.

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..

Action-Not Available
Vendor-Debian GNU/LinuxApple Inc.Fedora Project
Product-mac_os_xdebian_linuxmacosipadosfedoraiphone_osiOS and iPadOSmacOSiOS, iPadOS, and macOS
CVE-2010-4487
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.73% / 72.88%
||
7 Day CHG~0.00%
Published-07 Dec, 2010 | 20:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Incomplete blacklist vulnerability in Google Chrome before 8.0.552.215 on Linux and Mac OS X allows remote attackers to have an unspecified impact via a "dangerous file."

Action-Not Available
Vendor-n/aApple Inc.Google LLCLinux Kernel Organization, Inc
Product-chromelinux_kernelmacosn/a
CVE-2021-1796
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-1.56% / 81.66%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 18:03
Updated-03 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_osipad_osiOS and iPadOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-4615
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-2.58% / 85.74%
||
7 Day CHG~0.00%
Published-22 Jul, 2016 | 01:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

libxml2 in Apple iOS before 9.3.3, OS X before 10.11.6, iTunes before 12.4.2 on Windows, iCloud before 5.2.1 on Windows, tvOS before 9.2.2, and watchOS before 2.2.2 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via unknown vectors, a different vulnerability than CVE-2016-4614, CVE-2016-4616, and CVE-2016-4619.

Action-Not Available
Vendor-n/aMicrosoft CorporationApple Inc.
Product-itunesmac_os_xwindowsiphone_ostvosicloudwatchosn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2025-46287
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.05% / 14.37%
||
7 Day CHG-0.00%
Published-12 Dec, 2025 | 20:56
Updated-02 Apr, 2026 | 19:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An inconsistent user interface issue was addressed with improved state management. This issue is fixed in iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2, visionOS 26.2, watchOS 26.2. An attacker may be able to spoof their FaceTime caller ID.

Action-Not Available
Vendor-Apple Inc.
Product-macosmacOSwatchOSiOS and iPadOSvisionOS
CWE ID-CWE-451
User Interface (UI) Misrepresentation of Critical Information
CVE-2021-1864
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-1.69% / 82.42%
||
7 Day CHG~0.00%
Published-08 Sep, 2021 | 14:48
Updated-03 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. An attacker with JavaScript execution may be able to execute arbitrary code.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_ostvoswatchosipadostvOSwatchOSiOS and iPadOS
CWE ID-CWE-416
Use After Free
CVE-2021-1794
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-1.56% / 81.66%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 18:02
Updated-03 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_osipad_osiOS and iPadOS
CWE ID-CWE-125
Out-of-bounds Read
CVE-2006-0400
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.58% / 69.23%
||
7 Day CHG~0.00%
Published-14 Mar, 2006 | 11:00
Updated-16 Apr, 2026 | 00:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

CoreTypes in Apple Mac OS X 10.4 up to 10.4.5 allows remote attackers to bypass the same-origin policy and execute Javascript in other domains via unknown vectors involving "crafted archives."

Action-Not Available
Vendor-n/aApple Inc.
Product-mac_os_xmac_os_x_servern/a
CVE-2021-1882
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.87% / 75.42%
||
7 Day CHG~0.00%
Published-08 Sep, 2021 | 14:47
Updated-03 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A memory corruption issue was addressed with improved validation. This issue is fixed in Security Update 2021-002 Catalina, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. An application may be able to gain elevated privileges.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_oswatchosipadostvosmac_os_xmacostvOSmacOSwatchOSiOS and iPadOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-3745
Matching Score-8
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-9.8||CRITICAL
EPSS-4.79% / 89.58%
||
7 Day CHG~0.00%
Published-13 Feb, 2020 | 15:47
Updated-04 Aug, 2024 | 07:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Adobe Acrobat and Reader versions 2019.021.20061 and earlier, 2017.011.30156 and earlier, 2017.011.30156 and earlier, and 2015.006.30508 and earlier have an use after free vulnerability. Successful exploitation could lead to arbitrary code execution .

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcwindowsmacosacrobat_reader_dcAdobe Acrobat and Reader
CWE ID-CWE-416
Use After Free
CVE-2021-1834
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-1.44% / 80.91%
||
7 Day CHG~0.00%
Published-08 Sep, 2021 | 14:43
Updated-03 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave. A malicious application may be able to execute arbitrary code with kernel privileges.

Action-Not Available
Vendor-Apple Inc.
Product-macosmac_os_xmacOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2005-1723
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.47% / 64.63%
||
7 Day CHG~0.00%
Published-14 Jun, 2005 | 04:00
Updated-16 Apr, 2026 | 00:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

LaunchServices in Apple Mac OS X 10.4.x up to 10.4.1 does not properly mark file extensions and MIME types as unsafe if an Apple Uniform Type Identifier (UTI) is not created when the type is added to the database of unsafe types, which could allow attackers to bypass intended restrictions.

Action-Not Available
Vendor-n/aApple Inc.
Product-mac_os_x_servern/a
CVE-2021-1870
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-1.15% / 78.71%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 18:06
Updated-23 Oct, 2025 | 18:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2021-11-17||Apply updates per vendor instructions.

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..

Action-Not Available
Vendor-webkitgtkApple Inc.Fedora Project
Product-mac_os_xmacosipadoswebkitgtkfedoraiphone_osiOS and iPadOSmacOSiOS, iPadOS, and macOS
CVE-2020-3785
Matching Score-8
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-9.8||CRITICAL
EPSS-10.06% / 93.16%
||
7 Day CHG~0.00%
Published-25 Mar, 2020 | 20:31
Updated-04 Aug, 2024 | 07:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Adobe Photoshop CC 2019 versions 20.0.8 and earlier, and Photoshop 2020 versions 21.1 and earlier have a memory corruption vulnerability. Successful exploitation could lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-photoshop_2020windowsphotoshop_ccmacosAdobe Photoshop
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-4606
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-1.63% / 82.08%
||
7 Day CHG~0.00%
Published-21 Feb, 2020 | 01:15
Updated-06 Aug, 2024 | 00:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Curl before 7.49.1 in Apple OS X before macOS Sierra prior to 10.12 allows remote or local attackers to execute arbitrary code, gain sensitive information, cause denial-of-service conditions, bypass security restrictions, and perform unauthorized actions. This may aid in other attacks.

Action-Not Available
Vendor-n/aApple Inc.CURL
Product-curlmac_os_xcurl
CVE-2016-4609
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-5.59% / 90.40%
||
7 Day CHG~0.00%
Published-22 Jul, 2016 | 01:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

libxslt in Apple iOS before 9.3.3, OS X before 10.11.6, iTunes before 12.4.2 on Windows, iCloud before 5.2.1 on Windows, tvOS before 9.2.2, and watchOS before 2.2.2 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via unknown vectors, a different vulnerability than CVE-2016-4607, CVE-2016-4608, CVE-2016-4610, and CVE-2016-4612.

Action-Not Available
Vendor-n/aApple Inc.libxml2 (XMLSoft)Microsoft CorporationDebian GNU/LinuxFedora Project
Product-itunesdebian_linuxmac_os_xlibxsltwindowsiphone_osfedoratvosicloudwatchosn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2025-43347
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.17% / 37.40%
||
7 Day CHG~0.00%
Published-15 Sep, 2025 | 22:34
Updated-02 Apr, 2026 | 19:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This issue was addressed by removing the vulnerable code. This issue is fixed in iOS 26 and iPadOS 26, macOS Tahoe 26, tvOS 26, visionOS 26, watchOS 26. An input validation issue was addressed.

Action-Not Available
Vendor-Apple Inc.
Product-tvosvisionoswatchosmacosiphone_osipadosvisionOSmacOStvOSiOS and iPadOSwatchOS
CWE ID-CWE-20
Improper Input Validation
CVE-2025-43184
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.12% / 30.55%
||
7 Day CHG+0.01%
Published-29 Jul, 2025 | 23:28
Updated-02 Apr, 2026 | 19:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This issue was addressed by adding an additional prompt for user consent. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. A shortcut may be able to bypass sensitive Shortcuts app settings.

Action-Not Available
Vendor-Apple Inc.
Product-macosmacOS
CWE ID-CWE-284
Improper Access Control
CVE-2025-43199
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.12% / 30.89%
||
7 Day CHG+0.01%
Published-29 Jul, 2025 | 23:35
Updated-02 Apr, 2026 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A permissions issue was addressed by removing the vulnerable code. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. A malicious app may be able to gain root privileges.

Action-Not Available
Vendor-Apple Inc.
Product-macosmacOS
CWE ID-CWE-269
Improper Privilege Management
CVE-2025-43243
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.12% / 30.89%
||
7 Day CHG+0.01%
Published-29 Jul, 2025 | 23:29
Updated-02 Apr, 2026 | 19:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app may be able to modify protected parts of the file system.

Action-Not Available
Vendor-Apple Inc.
Product-macosmacOS
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
CVE-2025-43253
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.17% / 37.64%
||
7 Day CHG-0.01%
Published-29 Jul, 2025 | 23:35
Updated-02 Apr, 2026 | 18:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This issue was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7. A malicious app may be able to launch arbitrary binaries on a trusted device.

Action-Not Available
Vendor-Apple Inc.
Product-macosmacOS
CWE ID-CWE-20
Improper Input Validation
CVE-2025-43220
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.28% / 51.24%
||
7 Day CHG+0.02%
Published-29 Jul, 2025 | 23:29
Updated-02 Apr, 2026 | 18:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This issue was addressed with improved validation of symlinks. This issue is fixed in iPadOS 17.7.9, macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app may be able to access protected user data.

Action-Not Available
Vendor-Apple Inc.
Product-ipadosmacosmacOSiPadOS
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2025-43245
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.14% / 34.17%
||
7 Day CHG+0.01%
Published-29 Jul, 2025 | 23:35
Updated-02 Apr, 2026 | 18:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A downgrade issue was addressed with additional code-signing restrictions. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app may be able to access protected user data.

Action-Not Available
Vendor-Apple Inc.
Product-macosmacOS
CWE ID-CWE-290
Authentication Bypass by Spoofing
CVE-2025-43343
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.22% / 44.20%
||
7 Day CHG~0.00%
Published-15 Sep, 2025 | 22:35
Updated-02 Apr, 2026 | 19:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The issue was addressed with improved memory handling. This issue is fixed in Safari 26, iOS 26 and iPadOS 26, macOS Tahoe 26, tvOS 26, visionOS 26, watchOS 26. Processing maliciously crafted web content may lead to an unexpected process crash.

Action-Not Available
Vendor-wpewebkitwebkitgtkApple Inc.
Product-tvosvisionoswatchoswpe_webkitwebkitgtksafarimacosiphone_osipadosSafarivisionOSmacOStvOSiOS and iPadOSwatchOS
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2025-43362
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.08% / 24.10%
||
7 Day CHG~0.00%
Published-15 Sep, 2025 | 22:35
Updated-02 Apr, 2026 | 19:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The issue was addressed with improved checks. This issue is fixed in iOS 18.7 and iPadOS 18.7, iOS 26 and iPadOS 26. An app may be able to monitor keystrokes without user permission.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_osipadosiOS and iPadOS
CWE ID-CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
CVE-2025-43233
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.14% / 34.17%
||
7 Day CHG+0.01%
Published-29 Jul, 2025 | 23:54
Updated-02 Apr, 2026 | 18:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This issue was addressed with improved access restrictions. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. A malicious app acting as a HTTPS proxy could get access to sensitive user data.

Action-Not Available
Vendor-Apple Inc.
Product-macosmacOS
CWE ID-CWE-284
Improper Access Control
CVE-2025-43342
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.43% / 62.71%
||
7 Day CHG~0.00%
Published-15 Sep, 2025 | 22:35
Updated-02 Apr, 2026 | 19:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A correctness issue was addressed with improved checks. This issue is fixed in Safari 26, iOS 18.7 and iPadOS 18.7, iOS 26 and iPadOS 26, macOS Tahoe 26, tvOS 26, visionOS 26, watchOS 26. Processing maliciously crafted web content may lead to an unexpected process crash.

Action-Not Available
Vendor-wpewebkitwebkitgtkApple Inc.
Product-tvosvisionoswatchoswpe_webkitwebkitgtksafarimacosiphone_osipadosSafarivisionOSmacOStvOSiOS and iPadOSwatchOS
CWE ID-CWE-20
Improper Input Validation
CVE-2025-43275
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.14% / 33.16%
||
7 Day CHG+0.01%
Published-29 Jul, 2025 | 23:35
Updated-02 Apr, 2026 | 18:11
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A race condition was addressed with additional validation. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app may be able to break out of its sandbox.

Action-Not Available
Vendor-Apple Inc.
Product-macosmacOS
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2025-43416
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.03% / 8.16%
||
7 Day CHG~0.00%
Published-12 Dec, 2025 | 20:56
Updated-02 Apr, 2026 | 19:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2. An app may be able to access protected user data.

Action-Not Available
Vendor-Apple Inc.
Product-macosmacOS
CWE ID-CWE-284
Improper Access Control
CVE-2025-43186
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.29% / 52.26%
||
7 Day CHG+0.02%
Published-29 Jul, 2025 | 23:36
Updated-02 Apr, 2026 | 19:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The issue was addressed with improved memory handling. This issue is fixed in iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7, tvOS 18.6, visionOS 2.6, watchOS 11.6. Parsing a file may lead to an unexpected app termination.

Action-Not Available
Vendor-Apple Inc.
Product-tvosvisionoswatchosmacosiphone_osipadosvisionOSmacOStvOSiOS and iPadOSwatchOS
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2025-43244
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.14% / 33.16%
||
7 Day CHG+0.01%
Published-29 Jul, 2025 | 23:35
Updated-02 Apr, 2026 | 18:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A race condition was addressed with improved state handling. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app may be able to cause unexpected system termination.

Action-Not Available
Vendor-Apple Inc.
Product-macosmacOS
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2025-43237
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.12% / 31.13%
||
7 Day CHG+0.01%
Published-29 Jul, 2025 | 23:54
Updated-02 Apr, 2026 | 18:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.6. An app may be able to cause unexpected system termination.

Action-Not Available
Vendor-Apple Inc.
Product-macosmacOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-43261
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.27% / 50.56%
||
7 Day CHG+0.02%
Published-29 Jul, 2025 | 23:29
Updated-02 Apr, 2026 | 18:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A logic issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app may be able to break out of its sandbox.

Action-Not Available
Vendor-Apple Inc.
Product-macosmacOS
CWE ID-CWE-693
Protection Mechanism Failure
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