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Vulnerability details: VCID-7f46-kbxe-aaap
Vulnerability ID VCID-7f46-kbxe-aaap
Aliases CVE-2019-11716
Summary Until explicitly accessed by script, window.globalThis is not enumerable and, as a result, is not visible to code such as Object.getOwnPropertyNames(window). Sites that deploy a sandboxing that depends on enumerating and freezing access to the window object may miss this, allowing their sandboxes to be bypassed. This vulnerability affects Firefox < 68.
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-20 Improper Input Validation
CWE-212 Improper Removal of Sensitive Information Before Storage or Transfer
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-11716.html
cvssv3 8.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-11716.json
epss 0.00303 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00303 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00303 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00303 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00431 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00431 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00431 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00431 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00431 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00431 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00431 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00431 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00431 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00431 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00431 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00431 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.00684 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
epss 0.01612 https://api.first.org/data/v1/epss?cve=CVE-2019-11716
rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=1730981
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11716
cvssv2 7.5 https://nvd.nist.gov/vuln/detail/CVE-2019-11716
cvssv3 8.3 https://nvd.nist.gov/vuln/detail/CVE-2019-11716
archlinux Critical https://security.archlinux.org/AVG-1002
generic_textual Medium https://ubuntu.com/security/notices/USN-4054-1
generic_textual Medium https://usn.ubuntu.com/usn/usn-4054-1
generic_textual critical https://www.mozilla.org/en-US/security/advisories/mfsa2019-21
generic_textual Medium https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11716
generic_textual critical https://www.mozilla.org/en-US/security/advisories/mfsa2019-28
Reference id Reference type URL
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html
http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-11716.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-11716.json
https://api.first.org/data/v1/epss?cve=CVE-2019-11716
https://bugzilla.mozilla.org/show_bug.cgi?id=1552632
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11716
https://security.gentoo.org/glsa/201908-12
https://ubuntu.com/security/notices/USN-4054-1
https://usn.ubuntu.com/usn/usn-4054-1
https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11716
https://www.mozilla.org/security/advisories/mfsa2019-21/
1730981 https://bugzilla.redhat.com/show_bug.cgi?id=1730981
ASA-201907-4 https://security.archlinux.org/ASA-201907-4
AVG-1002 https://security.archlinux.org/AVG-1002
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
CVE-2019-11716 https://nvd.nist.gov/vuln/detail/CVE-2019-11716
mfsa2019-21 https://www.mozilla.org/en-US/security/advisories/mfsa2019-21
mfsa2019-28 https://www.mozilla.org/en-US/security/advisories/mfsa2019-28
USN-4054-1 https://usn.ubuntu.com/4054-1/
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-11716.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: AV:N/AC:L/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2019-11716
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:N/S:C/C:L/I:L/A:L Found at https://nvd.nist.gov/vuln/detail/CVE-2019-11716
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 0.69310
EPSS Score 0.00303
Published At Dec. 17, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.