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Vulnerability details: VCID-pzcq-2xr9-n7ec
Vulnerability ID VCID-pzcq-2xr9-n7ec
Aliases CVE-2024-27838
Summary The issue was addressed by adding additional logic. This issue is fixed in tvOS 17.5, iOS 16.7.8 and iPadOS 16.7.8, visionOS 1.2, Safari 17.5, iOS 17.5 and iPadOS 17.5, watchOS 10.5, macOS Sonoma 14.5. A maliciously crafted webpage may be able to fingerprint the user.
Status Published
Exploitability 0.5
Weighted Severity 5.9
Risk 3.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
System Score Found at
cvssv3 6.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-27838.json
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
epss 0.00187 https://api.first.org/data/v1/epss?cve=CVE-2024-27838
cvssv3.1 6.5 http://seclists.org/fulldisclosure/2024/Jun/5
ssvc Track http://seclists.org/fulldisclosure/2024/Jun/5
cvssv3.1 6.5 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1 6.5 https://nvd.nist.gov/vuln/detail/CVE-2024-27838
cvssv3.1 6.5 https://support.apple.com/en-us/HT214100
ssvc Track https://support.apple.com/en-us/HT214100
cvssv3.1 6.5 https://support.apple.com/en-us/HT214101
ssvc Track https://support.apple.com/en-us/HT214101
cvssv3.1 6.5 https://support.apple.com/en-us/HT214102
ssvc Track https://support.apple.com/en-us/HT214102
cvssv3.1 6.5 https://support.apple.com/en-us/HT214103
ssvc Track https://support.apple.com/en-us/HT214103
cvssv3.1 6.5 https://support.apple.com/en-us/HT214104
ssvc Track https://support.apple.com/en-us/HT214104
cvssv3.1 6.5 https://support.apple.com/en-us/HT214106
ssvc Track https://support.apple.com/en-us/HT214106
cvssv3.1 6.5 https://support.apple.com/en-us/HT214108
ssvc Track https://support.apple.com/en-us/HT214108
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-27838.json
https://api.first.org/data/v1/epss?cve=CVE-2024-27838
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-27838
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2314702 https://bugzilla.redhat.com/show_bug.cgi?id=2314702
5 http://seclists.org/fulldisclosure/2024/Jun/5
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
CVE-2024-27838 https://nvd.nist.gov/vuln/detail/CVE-2024-27838
HT214100 https://support.apple.com/en-us/HT214100
HT214101 https://support.apple.com/en-us/HT214101
HT214102 https://support.apple.com/en-us/HT214102
HT214103 https://support.apple.com/en-us/HT214103
HT214104 https://support.apple.com/en-us/HT214104
HT214106 https://support.apple.com/en-us/HT214106
HT214108 https://support.apple.com/en-us/HT214108
RHSA-2024:8180 https://access.redhat.com/errata/RHSA-2024:8180
RHSA-2024:9636 https://access.redhat.com/errata/RHSA-2024:9636
RHSA-2025:10364 https://access.redhat.com/errata/RHSA-2025:10364
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-27838.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Found at http://seclists.org/fulldisclosure/2024/Jun/5
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

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none

low

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none

required

unchanged

changed

high

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none

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none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-19T14:48:32Z/ Found at http://seclists.org/fulldisclosure/2024/Jun/5
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

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none

required

unchanged

changed

high

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none

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low

none

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2024-27838
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

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required

unchanged

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Found at https://support.apple.com/en-us/HT214100
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-19T14:48:32Z/ Found at https://support.apple.com/en-us/HT214100
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Found at https://support.apple.com/en-us/HT214101
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

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none

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Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-19T14:48:32Z/ Found at https://support.apple.com/en-us/HT214101
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Found at https://support.apple.com/en-us/HT214102
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

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none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-19T14:48:32Z/ Found at https://support.apple.com/en-us/HT214102
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Found at https://support.apple.com/en-us/HT214103
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-19T14:48:32Z/ Found at https://support.apple.com/en-us/HT214103
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Found at https://support.apple.com/en-us/HT214104
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-19T14:48:32Z/ Found at https://support.apple.com/en-us/HT214104
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Found at https://support.apple.com/en-us/HT214106
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-19T14:48:32Z/ Found at https://support.apple.com/en-us/HT214106
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Found at https://support.apple.com/en-us/HT214108
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-19T14:48:32Z/ Found at https://support.apple.com/en-us/HT214108
Exploit Prediction Scoring System (EPSS)
Percentile 0.40873
EPSS Score 0.00187
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T09:09:50.597689+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2024/27xxx/CVE-2024-27838.json 37.0.0