CVE-2020-12079
- Source
- https://cve.org/CVERecord?id=CVE-2020-12079
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-12079.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-12079
- Published
- 2020-04-23T04:15:13.343Z
- Modified
- 2025-11-14T10:10:40.705045Z
- Severity
-
- 10.0 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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
Affected packages
Git / github.com/beakerbrowser/beaker
Affected ranges
- Type
- GIT
- Repo
- https://github.com/beakerbrowser/beaker
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
0.*
0.1.0
0.2.0
0.3.0
0.3.1
0.3.2
0.3.3
0.3.4
0.3.5
0.3.6
0.3.7
0.4.0
0.4.1
0.4.2
0.5.0
0.5.1
0.5.2
0.6.0
0.6.1
0.7.0
0.7.1
0.7.10
0.7.11
0.7.2
0.7.3
0.7.5
0.7.6
0.7.7
0.7.8
0.7.8-prerelease.1
0.7.8-prerelease.2
0.7.9
0.8.0
0.8.0-prerelease.1
0.8.0-prerelease.2
0.8.0-prerelease.3
0.8.0-prerelease.4
0.8.0-prerelease.5
0.8.0-prerelease.6
0.8.0-prerelease.7
0.8.0-prerelease.8
0.8.0-prerelease.9
0.8.1
0.8.2
0.8.3
0.8.4
0.8.5
0.8.6
0.8.7
0.8.8
Other
buildtest
in-browser-plugins-installer