Veracode Vulnerability DatabaseVERACODE:43194Incorrect Control Flow Implementation
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
54.1%
Electron is vulnerable to Incorrect Control Flow Implementation. The vulnerability is caused by not respecting a Content-Security-Policy (CSP) in renderers that have sandbox disabled (i.e: sandbox:false). This can result in usage of methods like eval() and new Function unexpectedly which can result in an expanded attack surface for an attacker.
References
github.com/electron/electron/pull/37843/commits/183e45324d1a5753b5123b26261c7e04f6323387
github.com/advisories/GHSA-gxh7-wv9q-fwfr
github.com/electron/electron/pull/37839/commits/0abe6188afe9765221088a09613a75a7b3a05d8a
github.com/electron/electron/pull/37844/commits/6d833481131deacb78e5836c5cc36c6b4349ce45
github.com/electron/electron/releases/tag/v22.3.6
github.com/electron/electron/releases/tag/v23.2.3
github.com/electron/electron/releases/tag/v24.1.0
github.com/electron/electron/security/advisories/GHSA-gxh7-wv9q-fwfr
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
54.1%