CRITICAL
RunExeFile.exe in the installer for DEWESoft X3 SP1 (64-bit) devices does not require authentication for sessions on TCP port 1999, which allows remote attackers to execute arbitrary code or access internal commands, as demonstrated by a RUN command that launches a .EXE file located at an arbitrary external URL, or a "SETFIREWALL Off" command
Published Mar 14, 2018
9.8
CRITICALCVSS 3.0
EPSS 60.74%
Description
RunExeFile.exe in the installer for DEWESoft X3 SP1 (64-bit) devices does not require authentication for sessions on TCP port 1999, which allows remote attackers to execute arbitrary code or access internal commands, as demonstrated by a RUN command that launches a .EXE file located at an arbitrary external URL, or a "SETFIREWALL Off" command.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
9.8 CRITICAL NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
10.0 HIGH NVD
AV:N/AC:L/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
60.74% 0.60741
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.60741
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 (39 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 60.74% (0.60741) | 99.13th | v5 (v2026.06.15) |
| Sep 22, 2026 | 60.74% (0.60741) | 99.11th | v5 (v2026.06.15) |
| Sep 21, 2026 | 43.20% (0.43202) | 98.70th | v5 (v2026.06.15) |
| Sep 6, 2026 | 60.74% (0.60741) | 99.09th | v5 (v2026.06.15) |
| Sep 5, 2026 | 43.20% (0.43202) | 98.68th | v5 (v2026.06.15) |
| Aug 30, 2026 | 60.74% (0.60741) | 99.08th | v5 (v2026.06.15) |
| Aug 28, 2026 | 43.20% (0.43202) | 98.67th | v5 (v2026.06.15) |
| Aug 24, 2026 | 60.74% (0.60741) | 99.08th | v5 (v2026.06.15) |
| Aug 23, 2026 | 43.20% (0.43202) | 98.66th | v5 (v2026.06.15) |
| Jul 21, 2026 | 61.34% (0.61339) | 99.07th | v5 (v2026.06.15) |
| Jun 15, 2026 | 62.47% (0.62469) | 99.08th | v5 (v2026.06.15) |
| Jan 10, 2026 | 34.39% (0.34394) | 96.85th | v4 (v2025.03.14) |
| Dec 7, 2025 | 40.38% (0.40378) | 97.19th | v4 (v2025.03.14) |
| Nov 21, 2025 | 39.02% (0.39022) | 97.10th | v4 (v2025.03.14) |
| Nov 18, 2025 | 76.12% (0.76121) | 99.00th | v4 (v2025.03.14) |
| Sep 28, 2025 | 44.75% (0.44753) | 97.50th | v4 (v2025.03.14) |
| Jun 24, 2025 | 45.88% (0.45883) | 97.47th | v4 (v2025.03.14) |
| Jun 12, 2025 | 47.25% (0.47254) | 97.53th | v4 (v2025.03.14) |
| Mar 30, 2025 | 52.66% (0.52661) | 97.72th | v4 (v2025.03.14) |
| Mar 29, 2025 | 75.89% (0.75892) | 98.58th | v4 (v2025.03.14) |
| Mar 17, 2025 | 52.66% (0.52661) | 97.68th | v4 (v2025.03.14) |
| Jan 2, 2025 | 67.69% (0.67693) | 98.14th | v3 (v2023.03.01) |
| Dec 17, 2024 | 66.42% (0.66419) | 98.09th | v3 (v2023.03.01) |
| Oct 15, 2024 | 72.42% (0.72417) | 98.14th | v3 (v2023.03.01) |
| Jun 17, 2024 | 80.02% (0.80024) | 98.32th | v3 (v2023.03.01) |
| Feb 22, 2024 | 84.92% (0.84922) | 98.41th | v3 (v2023.03.01) |
| Jan 22, 2024 | 84.39% (0.84394) | 98.23th | v3 (v2023.03.01) |
| Aug 5, 2023 | 90.50% (0.90505) | 98.39th | v3 (v2023.03.01) |
| Apr 12, 2023 | 91.30% (0.91302) | 98.32th | v3 (v2023.03.01) |
| Mar 26, 2023 | 90.15% (0.90151) | 98.19th | v3 (v2023.03.01) |
| Mar 8, 2023 | 91.73% (0.91730) | 98.31th | v3 (v2023.03.01) |
| Mar 7, 2023 | 90.34% (0.90339) | 98.19th | v3 (v2023.03.01) |
| Mar 6, 2023 | 5.37% (0.05365) | 89.93th | v2 (v2022.01.01) |
| Apr 1, 2022 | 5.37% (0.05365) | 88.95th | v2 (v2022.01.01) |
| Feb 4, 2022 | 5.37% (0.05365) | 76.10th | v2 (v2022.01.01) |
| Feb 3, 2022 | 5.88% (0.05885) | 81.24th | v1 |
| Jan 6, 2022 | 5.88% (0.05885) | 81.05th | v1 |
| Sep 1, 2021 | 5.88% (0.05885) | 89.46th | v1 |
| Apr 14, 2021 | 5.88% (0.05885) | 0.00th | v1 |
Weaknesses (1)
References (2)
- http://hyp3rlinx.altervista.org/advisories/DEWESOFT-X3-REMOTE-INTERNAL-COMMAND-ACCESS.txt x_refsource_MISCExploitThird Party Advisory
- https://www.exploit-db.com/exploits/44275/ exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://hyp3rlinx.altervista.org/advisories/DEWESOFT-X3-REMOTE-INTERNAL-COMMAND-ACCESS.txt | x_refsource_MISCExploitThird Party Advisory | |
| https://www.exploit-db.com/exploits/44275/ | exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Mar 14, 2018
Updated Aug 5, 2024
Reserved Mar 8, 2018
Link CVE-2018-7756
CISA Vulnrichment
Updated n/a