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Vulnerability details: VCID-7kqv-vk6r-aaak
Vulnerability ID VCID-7kqv-vk6r-aaak
Aliases CVE-2019-8503
Summary A logic issue was addressed with improved validation. This issue is fixed in iOS 12.2, tvOS 12.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. A malicious website may be able to execute scripts in the context of another website.
Status Published
Exploitability 0.5
Weighted Severity 8.4
Risk 4.2
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-20 Improper Input Validation
CWE-94 Improper Control of Generation of Code ('Code Injection')
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-8503.html
cvssv3 6.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-8503.json
epss 0.00416 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00416 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00416 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00416 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00416 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00416 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00416 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00416 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00416 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00599 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00599 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00599 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00599 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00599 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00599 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00599 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00857 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.00862 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
epss 0.01785 https://api.first.org/data/v1/epss?cve=CVE-2019-8503
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8503
cvssv3 8.1 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 9.3 https://nvd.nist.gov/vuln/detail/CVE-2019-8503
cvssv3 8.8 https://nvd.nist.gov/vuln/detail/CVE-2019-8503
cvssv3.1 8.8 https://nvd.nist.gov/vuln/detail/CVE-2019-8503
generic_textual Medium https://webkitgtk.org/security/WSA-2019-0002.html
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-8503.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-8503.json
https://api.first.org/data/v1/epss?cve=CVE-2019-8503
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8503
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://support.apple.com/HT209599
https://support.apple.com/HT209601
https://support.apple.com/HT209603
https://support.apple.com/HT209604
https://support.apple.com/HT209605
https://webkitgtk.org/security/WSA-2019-0002.html
cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*
cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*
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:*:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*:*
CVE-2019-8503 https://nvd.nist.gov/vuln/detail/CVE-2019-8503
RHBA-2019:2261 https://bugzilla.redhat.com/show_bug.cgi?id=1719147
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-8503.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:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/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

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C Found at https://nvd.nist.gov/vuln/detail/CVE-2019-8503
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:3.1/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-2019-8503
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:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2019-8503
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 0.74582
EPSS Score 0.00416
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.