HIGH
Directory Traversal vulnerability in file cn/roothub/store/FileSystemStorageService in function store in Roothub 2.6.0 allows remote attackers with low privlege to arbitrarily upload files via /common/upload API, which could lead to remote arbitrary code execution
Published Apr 13, 2022
8.0
HIGHCVSS 3.1
EPSS 2.53%
Description
Directory Traversal vulnerability in file cn/roothub/store/FileSystemStorageService in function store in Roothub 2.6.0 allows remote attackers with low privlege to arbitrarily upload files via /common/upload API, which could lead to remote arbitrary code execution.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
8.0 HIGH NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
No CVSS v3.0 score for this CVE.
6.0 MEDIUM NVD
AV:N/AC:M/Au:S/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication Single
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.53% 0.02529
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 4, 2026.
EPSS probability 0.02529
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 (17 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 4, 2026 | 2.53% (0.02529) | 84.36th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.30% (0.02301) | 80.99th | v5 (v2026.06.15) |
| Mar 29, 2025 | 1.71% (0.01709) | 70.95th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.68% (0.00682) | 69.92th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.59% (0.00587) | 78.95th | v3 (v2023.03.01) |
| Mar 28, 2024 | 0.57% (0.00566) | 77.35th | v3 (v2023.03.01) |
| Feb 14, 2024 | 0.55% (0.00549) | 76.81th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.27% (0.00273) | 67.07th | v3 (v2023.03.01) |
| Dec 3, 2023 | 0.27% (0.00273) | 64.35th | v3 (v2023.03.01) |
| Nov 4, 2023 | 0.37% (0.00366) | 69.42th | v3 (v2023.03.01) |
| May 16, 2023 | 0.28% (0.00283) | 63.86th | v3 (v2023.03.01) |
| Apr 20, 2023 | 0.20% (0.00196) | 55.93th | v3 (v2023.03.01) |
| Mar 14, 2023 | 0.14% (0.00135) | 46.94th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.12% (0.00117) | 44.00th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.69% (0.01689) | 76.10th | v2 (v2022.01.01) |
| Apr 22, 2022 | 1.69% (0.01689) | 74.16th | v2 (v2022.01.01) |
| Apr 14, 2022 | 3.95% (0.03948) | 84.52th | v2 (v2022.01.01) |
Weaknesses (1)
References (2)
- https://github.com/Hyperkopite/Roothub_vulns/blob/main/arbitrary%20file%20upload.md x_refsource_MISCExploitThird Party Advisory
- https://github.com/miansen/Roothub/tree/v2.6 x_refsource_MISCThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/Hyperkopite/Roothub_vulns/blob/main/arbitrary%20file%20upload.md | x_refsource_MISCExploitThird Party Advisory | |
| https://github.com/miansen/Roothub/tree/v2.6 | x_refsource_MISCThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Apr 13, 2022
Updated Aug 3, 2024
Reserved Mar 28, 2022
Link CVE-2022-28052
CISA Vulnrichment
Updated n/a