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Vulnerability details: VCID-bjk7-d6j9-skha
Vulnerability ID VCID-bjk7-d6j9-skha
Aliases CVE-2019-6215
Summary Multiple vulnerabilities have been found in WebkitGTK+, the worst of which could result in the arbitrary execution of code.
Status Published
Exploitability 2.0
Weighted Severity 9.0
Risk 10.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-843 Access of Resource Using Incompatible Type ('Type Confusion')
System Score Found at
epss 0.32325 https://api.first.org/data/v1/epss?cve=CVE-2019-6215
epss 0.32325 https://api.first.org/data/v1/epss?cve=CVE-2019-6215
epss 0.32325 https://api.first.org/data/v1/epss?cve=CVE-2019-6215
epss 0.32325 https://api.first.org/data/v1/epss?cve=CVE-2019-6215
epss 0.32325 https://api.first.org/data/v1/epss?cve=CVE-2019-6215
epss 0.32325 https://api.first.org/data/v1/epss?cve=CVE-2019-6215
epss 0.32325 https://api.first.org/data/v1/epss?cve=CVE-2019-6215
epss 0.32325 https://api.first.org/data/v1/epss?cve=CVE-2019-6215
cvssv3 8.8 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 6.8 https://nvd.nist.gov/vuln/detail/CVE-2019-6215
cvssv3 8.8 https://nvd.nist.gov/vuln/detail/CVE-2019-6215
archlinux Critical https://security.archlinux.org/AVG-899
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2019-6215
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6215
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://support.apple.com/HT209443
https://support.apple.com/HT209447
https://support.apple.com/HT209449
https://support.apple.com/HT209450
https://support.apple.com/HT209451
https://www.exploit-db.com/exploits/46448/
http://www.securityfocus.com/bid/106691
ASA-201902-17 https://security.archlinux.org/ASA-201902-17
AVG-899 https://security.archlinux.org/AVG-899
cpe:2.3:a:apple:icloud:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apple:icloud:*:*:*:*:*:*:*:*
cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
CVE-2019-6215 Exploit https://bugs.chromium.org/p/project-zero/issues/detail?id=1723
CVE-2019-6215 Exploit https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/dos/46448.js
CVE-2019-6215 https://nvd.nist.gov/vuln/detail/CVE-2019-6215
GLSA-201903-12 https://security.gentoo.org/glsa/201903-12
USN-3889-1 https://usn.ubuntu.com/3889-1/
Data source Exploit-DB
Date added Feb. 22, 2019
Description WebKit JSC - reifyStaticProperty Needs to set the PropertyAttribute::CustomAccessor flag for CustomGetterSetter
Ransomware campaign use Unknown
Source publication date Feb. 22, 2019
Exploit type dos
Platform multiple
Source update date Feb. 22, 2019
Source URL https://bugs.chromium.org/p/project-zero/issues/detail?id=1723
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H 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:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2019-6215
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-2019-6215
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 0.96812
EPSS Score 0.32325
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:03:11.880770+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/201903-12 38.0.0