Beaker before 0.8.9 allows a sandbox escape, enabling system access and code execution. This occurs because Electron context isolation is not used, and therefore an attacker can conduct a prototype-pollution attack against the Electron internal messaging API.
References
Link | Resource |
---|---|
https://github.com/beakerbrowser/beaker/issues/1519 | Third Party Advisory |
https://github.com/beakerbrowser/beaker/releases/tag/0.8.9 | Release Notes Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-04-23T03:54:07
Updated: 2020-04-23T03:54:07
Reserved: 2020-04-23T00:00:00
Link: CVE-2020-12079
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-04-23T04:15:13.343
Modified: 2022-12-02T19:57:18.613
Link: CVE-2020-12079
JSON object: View
Redhat Information
No data.
CWE