RouterOS 6.45.6 Stable, RouterOS 6.44.5 Long-term, and below are vulnerable to an arbitrary directory creation vulnerability via the upgrade package's name field
Published Oct 28, 2019
8.8
HIGHCVSS 3.1
EPSS 1.68%
Description
RouterOS 6.45.6 Stable, RouterOS 6.44.5 Long-term, and below are vulnerable to an arbitrary directory creation vulnerability via the upgrade package's name field. If an authenticated user installs a malicious package then a directory could be created and the developer shell could be enabled.
Affected products
- Vendor n/a Product MikroTik RouterOS Defaultn/a
- Version RouterOS 6.45.6 Stable and below. RouterOS 6.44.5 Long-term and below.StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | MikroTik RouterOS | n/a |
|
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:S/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 (17 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.68% (0.01675) | 76.01th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.74% (0.01744) | 74.76th | v5 (v2026.06.15) |
| Apr 6, 2025 | 1.14% (0.01137) | 76.53th | v4 (v2025.03.14) |
| Mar 30, 2025 | 2.95% (0.02946) | 85.23th | v4 (v2025.03.14) |
| Mar 29, 2025 | 5.92% (0.05918) | 83.94th | v4 (v2025.03.14) |
| Mar 20, 2025 | 2.95% (0.02946) | 85.31th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.48% (0.01480) | 79.66th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.13% (0.00128) | 48.10th | v3 (v2023.03.01) |
| Jun 14, 2024 | 0.13% (0.00128) | 47.80th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.13% (0.00128) | 45.78th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.03% (0.09029) | 86.86th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.84% (0.01840) | 47.83th | v5 (v2026.06.15) |
| Jan 6, 2022 | 1.84% (0.01840) | 47.32th | v1 |
| Sep 1, 2021 | 0.42% (0.00416) | 25.53th | v1 |
| Apr 14, 2021 | 0.42% (0.00416) | 0.00th | v1 |
References (1)
- https://www.tenable.com/security/research/tra-2019-46 x_refsource_MISCThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://www.tenable.com/security/research/tra-2019-46 | x_refsource_MISCThird Party Advisory |
Change history (0)
No recorded changes yet.