Directory Traversal / Arbitrary File Read in eQ-3 AG Homematic CCU3 3.43.15 and earlier allows remote attackers to read arbitrary files of the device's filesystem
Published May 13, 2019
7.5
HIGHCVSS 3.0
EPSS 16.34%
Description
Directory Traversal / Arbitrary File Read in eQ-3 AG Homematic CCU3 3.43.15 and earlier allows remote attackers to read arbitrary files of the device's filesystem. This vulnerability can be exploited by unauthenticated attackers with access to the web interface.
Affected products
No data.
- ≤ 3.43.15
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:H/I:N/A:N
AV:N/AC:L/Au:N/C:P/I:N/A:N
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 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (41 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 16.34% (0.16342) | 96.87th | v5 (v2026.06.15) |
| Sep 22, 2026 | 16.34% (0.16342) | 96.81th | v5 (v2026.06.15) |
| Sep 21, 2026 | 7.69% (0.07694) | 94.42th | v5 (v2026.06.15) |
| Sep 6, 2026 | 16.34% (0.16342) | 96.75th | v5 (v2026.06.15) |
| Sep 5, 2026 | 7.69% (0.07694) | 94.29th | v5 (v2026.06.15) |
| Aug 30, 2026 | 16.34% (0.16342) | 96.73th | v5 (v2026.06.15) |
| Aug 28, 2026 | 7.69% (0.07694) | 94.25th | v5 (v2026.06.15) |
| Aug 24, 2026 | 16.34% (0.16342) | 96.71th | v5 (v2026.06.15) |
| Aug 23, 2026 | 7.69% (0.07694) | 94.23th | v5 (v2026.06.15) |
| Jun 15, 2026 | 15.73% (0.15732) | 96.43th | v5 (v2026.06.15) |
| Feb 5, 2026 | 59.72% (0.59718) | 98.20th | v4 (v2025.03.14) |
| Jan 23, 2026 | 65.34% (0.65340) | 98.43th | v4 (v2025.03.14) |
| Nov 21, 2025 | 58.77% (0.58772) | 98.11th | v4 (v2025.03.14) |
| Nov 18, 2025 | 39.12% (0.39123) | 97.10th | v4 (v2025.03.14) |
| Nov 7, 2025 | 58.77% (0.58772) | 98.11th | v4 (v2025.03.14) |
| May 13, 2025 | 49.62% (0.49616) | 97.64th | v4 (v2025.03.14) |
| May 4, 2025 | 36.58% (0.36575) | 96.88th | v4 (v2025.03.14) |
| Mar 30, 2025 | 49.62% (0.49616) | 97.57th | v4 (v2025.03.14) |
| Mar 29, 2025 | 63.73% (0.63731) | 97.78th | v4 (v2025.03.14) |
| Mar 28, 2025 | 49.62% (0.49616) | 97.57th | v4 (v2025.03.14) |
| Mar 26, 2025 | 52.84% (0.52835) | 97.71th | v4 (v2025.03.14) |
| Mar 24, 2025 | 25.79% (0.25786) | 95.77th | v4 (v2025.03.14) |
| Mar 23, 2025 | 52.84% (0.52835) | 97.64th | v4 (v2025.03.14) |
| Mar 18, 2025 | 25.79% (0.25786) | 95.84th | v4 (v2025.03.14) |
| Mar 17, 2025 | 52.84% (0.52835) | 97.69th | v4 (v2025.03.14) |
| Dec 17, 2024 | 5.06% (0.05061) | 92.79th | v3 (v2023.03.01) |
| Dec 7, 2023 | 3.62% (0.03616) | 90.65th | v3 (v2023.03.01) |
| Aug 22, 2023 | 2.96% (0.02964) | 89.58th | v3 (v2023.03.01) |
| Aug 8, 2023 | 3.31% (0.03307) | 90.02th | v3 (v2023.03.01) |
| Jun 22, 2023 | 2.96% (0.02964) | 89.45th | v3 (v2023.03.01) |
| Apr 19, 2023 | 2.21% (0.02206) | 87.77th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.75% (0.01751) | 85.98th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 28, 2022 | 19.55% (0.19548) | 93.95th | v2 (v2022.01.01) |
| Feb 4, 2022 | 10.85% (0.10855) | 88.34th | v2 (v2022.01.01) |
| Feb 3, 2022 | 2.44% (0.02445) | 54.79th | v1 |
| Jan 6, 2022 | 2.44% (0.02445) | 54.36th | v1 |
| Sep 1, 2021 | 0.56% (0.00556) | 33.69th | v1 |
| Apr 14, 2021 | 0.56% (0.00556) | 0.00th | v1 |
References (1)
- https://atomic111.github.io/article/homematic-ccu3-fileread x_refsource_MISCExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://atomic111.github.io/article/homematic-ccu3-fileread | x_refsource_MISCExploitThird Party Advisory |
Change history (0)
No recorded changes yet.