Incorrect authentication of application WebSocket connections in Loom Desktop for Mac up to 0.16.0 allows remote code execution from either malicious JavaScript in a browser or hosts on the same network, during periods in which a user is recording a video with the application
Published Aug 7, 2019
8.8
HIGHCVSS 3.0
EPSS 2.28%
Description
Incorrect authentication of application WebSocket connections in Loom Desktop for Mac up to 0.16.0 allows remote code execution from either malicious JavaScript in a browser or hosts on the same network, during periods in which a user is recording a video with the application. The same attack vector can be used to crash the application at any time.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.28% (0.02278) | 82.49th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.28% (0.02278) | 80.78th | v5 (v2026.06.15) |
| Mar 30, 2025 | 2.10% (0.02103) | 82.51th | v4 (v2025.03.14) |
| Mar 29, 2025 | 3.71% (0.03705) | 79.66th | v4 (v2025.03.14) |
| Jul 20, 2024 | 1.89% (0.01894) | 88.66th | v3 (v2023.03.01) |
| Sep 16, 2023 | 1.89% (0.01894) | 87.09th | v3 (v2023.03.01) |
| Sep 3, 2023 | 1.40% (0.01404) | 84.80th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.91% (0.00911) | 80.36th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.69% (0.01689) | 76.10th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.69% (0.01689) | 74.03th | v2 (v2022.01.01) |
| Feb 4, 2022 | 18.07% (0.18069) | 93.43th | v2 (v2022.01.01) |
| Feb 3, 2022 | 6.23% (0.06231) | 82.49th | v1 |
| Jan 6, 2022 | 6.23% (0.06231) | 82.32th | v1 |
| Jan 5, 2022 | 1.46% (0.01459) | 73.42th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.46% (0.01459) | 0.00th | v1 |
References (2)
- https://thomask.sdf.org/blog/2019/08/07/cve-2019-14432-loom-desktop-rce-vulnerability.html x_refsource_MISCThird Party Advisory
- https://www.loom.com/blog/loom-desktop-application-security-fix/ x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://thomask.sdf.org/blog/2019/08/07/cve-2019-14432-loom-desktop-rce-vulnerability.html | x_refsource_MISCThird Party Advisory | |
| https://www.loom.com/blog/loom-desktop-application-security-fix/ | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.