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Vulnerability details: VCID-wkjw-mc7w-aaas
Vulnerability ID VCID-wkjw-mc7w-aaas
Aliases CVE-2020-4076
GHSA-m93v-9qjc-3g79
Summary Trust Boundary Violation In Electron, there is a context isolation bypass. Code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions. Apps using `contextIsolation` are affected.
Status Published
Exploitability 0.5
Weighted Severity 8.1
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-501 Trust Boundary Violation
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00075 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
epss 0.00108 https://api.first.org/data/v1/epss?cve=CVE-2020-4076
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-m93v-9qjc-3g79
cvssv3.1 7.8 https://github.com/electron/electron/security/advisories/GHSA-m93v-9qjc-3g79
generic_textual HIGH https://github.com/electron/electron/security/advisories/GHSA-m93v-9qjc-3g79
cvssv2 3.6 https://nvd.nist.gov/vuln/detail/CVE-2020-4076
cvssv3 9.0 https://nvd.nist.gov/vuln/detail/CVE-2020-4076
cvssv3.1 9.0 https://nvd.nist.gov/vuln/detail/CVE-2020-4076
cvssv3.1 7.7 https://www.electronjs.org/releases/stable?page=3#release-notes-for-v824
generic_textual HIGH https://www.electronjs.org/releases/stable?page=3#release-notes-for-v824
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2020-4076
https://github.com/electron/electron/security/advisories/GHSA-m93v-9qjc-3g79
https://www.electronjs.org/releases/stable?page=3#release-notes-for-v824
cpe:2.3:a:electronjs:electron:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:*:*:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:-:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:-:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta1:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta1:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta10:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta10:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta11:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta11:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta12:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta12:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta13:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta13:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta14:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta14:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta15:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta15:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta16:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta16:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta17:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta17:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta18:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta18:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta19:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta19:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta2:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta2:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta20:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta20:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta3:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta3:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta4:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta4:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta5:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta5:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta6:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta6:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta7:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta7:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta8:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta8:*:*:*:*:*:*
cpe:2.3:a:electronjs:electron:9.0.0:beta9:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:electronjs:electron:9.0.0:beta9:*:*:*:*:*:*
CVE-2020-4076 https://nvd.nist.gov/vuln/detail/CVE-2020-4076
GHSA-m93v-9qjc-3g79 https://github.com/advisories/GHSA-m93v-9qjc-3g79
No exploits are available.
Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N Found at https://github.com/electron/electron/security/advisories/GHSA-m93v-9qjc-3g79
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:L/AC:L/Au:N/C:P/I:P/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2020-4076
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:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2020-4076
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:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2020-4076
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:L/UI:N/S:C/C:N/I:H/A:N Found at https://www.electronjs.org/releases/stable?page=3#release-notes-for-v824
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 0.31566
EPSS Score 0.00070
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.