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Vulnerability details: VCID-kxn4-2ygy-aaaa
Vulnerability ID VCID-kxn4-2ygy-aaaa
Aliases CVE-2016-4762
Summary WebKit in Apple iOS before 10, iTunes before 12.5.1 on Windows, iCloud before 6.0 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.
Status Published
Exploitability 0.5
Weighted Severity 7.9
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
System Score Found at
generic_textual Medium http://lists.apple.com/archives/security-announce/2016/Sep/msg00007.html
cvssv3.1 9.8 http://lists.apple.com/archives/security-announce/2016/Sep/msg00008.html
generic_textual CRITICAL http://lists.apple.com/archives/security-announce/2016/Sep/msg00008.html
generic_textual Medium http://lists.apple.com/archives/security-announce/2016/Sep/msg00012.html
generic_textual Medium http://lists.apple.com/archives/security-announce/2016/Sep/msg00013.html
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-4762.html
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00707 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
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epss 0.0072 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
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epss 0.0072 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
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epss 0.0072 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.0072 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.0072 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
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epss 0.0072 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
epss 0.01311 https://api.first.org/data/v1/epss?cve=CVE-2016-4762
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4762
cvssv2 6.8 https://nvd.nist.gov/vuln/detail/CVE-2016-4762
cvssv3 8.8 https://nvd.nist.gov/vuln/detail/CVE-2016-4762
cvssv3.1 9.8 https://support.apple.com/HT207143
generic_textual CRITICAL https://support.apple.com/HT207143
generic_textual Medium https://support.apple.com/HT207147
generic_textual Medium https://support.apple.com/HT207157
generic_textual Medium https://support.apple.com/HT207158
generic_textual Medium https://ubuntu.com/security/notices/USN-3166-1
generic_textual Medium https://webkitgtk.org/security/WSA-2016-0006.html
Reference id Reference type URL
http://lists.apple.com/archives/security-announce/2016/Sep/msg00007.html
http://lists.apple.com/archives/security-announce/2016/Sep/msg00008.html
http://lists.apple.com/archives/security-announce/2016/Sep/msg00012.html
http://lists.apple.com/archives/security-announce/2016/Sep/msg00013.html
http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-4762.html
https://api.first.org/data/v1/epss?cve=CVE-2016-4762
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4762
https://support.apple.com/HT207143
https://support.apple.com/HT207147
https://support.apple.com/HT207157
https://support.apple.com/HT207158
https://ubuntu.com/security/notices/USN-3166-1
https://webkitgtk.org/security/WSA-2016-0006.html
http://www.securityfocus.com/bid/93066
http://www.securitytracker.com/id/1036854
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:iphone_os:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
CVE-2016-4762 https://nvd.nist.gov/vuln/detail/CVE-2016-4762
USN-3166-1 https://usn.ubuntu.com/3166-1/
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at http://lists.apple.com/archives/security-announce/2016/Sep/msg00008.html
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: AV:N/AC:M/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2016-4762
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2016-4762
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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://support.apple.com/HT207143
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
Exploit Prediction Scoring System (EPSS)
Percentile 0.71024
EPSS Score 0.00707
Published At May 29, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.