CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
EPSS
Percentile
39.5%
Electron before versions 11.0.0-beta.6, 10.1.2, 9.3.1 or 8.5.2 is vulnerable to a context isolation bypass. Apps using both contextIsolation
and sandbox: true
are affected. Apps using both contextIsolation
and nodeIntegrationInSubFrames: true
are affected. This is a context isolation bypass, meaning that code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions.
Vendor | Product | Version | CPE |
---|---|---|---|
electronjs | electron | 8.0.0 | cpe:2.3:a:electronjs:electron:8.0.0:-:*:*:*:*:*:* |
electronjs | electron | 8.0.0 | cpe:2.3:a:electronjs:electron:8.0.0:beta0:*:*:*:*:*:* |
electronjs | electron | 8.0.0 | cpe:2.3:a:electronjs:electron:8.0.0:beta1:*:*:*:*:*:* |
electronjs | electron | 8.0.0 | cpe:2.3:a:electronjs:electron:8.0.0:beta2:*:*:*:*:*:* |
electronjs | electron | 8.0.0 | cpe:2.3:a:electronjs:electron:8.0.0:beta3:*:*:*:*:*:* |
electronjs | electron | 8.0.0 | cpe:2.3:a:electronjs:electron:8.0.0:beta4:*:*:*:*:*:* |
electronjs | electron | 8.0.0 | cpe:2.3:a:electronjs:electron:8.0.0:beta5:*:*:*:*:*:* |
electronjs | electron | 8.0.0 | cpe:2.3:a:electronjs:electron:8.0.0:beta6:*:*:*:*:*:* |
electronjs | electron | 8.0.0 | cpe:2.3:a:electronjs:electron:8.0.0:beta7:*:*:*:*:*:* |
electronjs | electron | 8.0.0 | cpe:2.3:a:electronjs:electron:8.0.0:beta8:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
EPSS
Percentile
39.5%