The Snapweb interface before version 0.21.2 was exposing controls to install or remove snap packages without controlling the identity of the user, nor the origin of the connection
Published Apr 22, 2019
7.5
HIGHCVSS 3.0
EPSS 1.10%
Description
The Snapweb interface before version 0.21.2 was exposing controls to install or remove snap packages without controlling the identity of the user, nor the origin of the connection. An attacker could have used the controls to remotely add a valid, but malicious, snap package, from the Store, potentially using system resources without permission from the legitimate administrator of the system.
Affected products
-
- Version unspecifiedStatusaffectedConstraints<0.21.2
- Version
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
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:N/S:U/C:N/I:N/A:H
1 other source (CVE.org) ▾
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
AV:N/AC:L/Au:N/C:N/I:N/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
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.10% (0.01102) | 64.48th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.10% (0.01102) | 61.29th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.28% (0.00282) | 49.54th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.10% (0.00103) | 43.97th | v3 (v2023.03.01) |
| May 22, 2024 | 0.10% (0.00105) | 42.75th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.10% (0.00103) | 40.66th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
References (1)
- https://github.com/snapcore/snapweb/commit/3f4cf9403f7687fbc8e27c0e01b2cf6aa5e7e0d5 x_refsource_MISCPatchThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/snapcore/snapweb/commit/3f4cf9403f7687fbc8e27c0e01b2cf6aa5e7e0d5 | x_refsource_MISCPatchThird Party Advisory |
Change history (0)
No recorded changes yet.