ConnectWise ManagedITSync integration through 2017 for Kaseya VSA is vulnerable to unauthenticated remote commands that allow full direct access to the Kaseya VSA database
Published Feb 5, 2019 ·Due Jun 14, 2022
9.8
CRITICALCVSS 3.1
EPSS 86.82%
Description
ConnectWise ManagedITSync integration through 2017 for Kaseya VSA is vulnerable to unauthenticated remote commands that allow full direct access to the Kaseya VSA database. In February 2019, attackers have actively exploited this in the wild to download and execute ransomware payloads on all endpoints managed by the VSA server. If the ManagedIT.asmx page is available via the Kaseya VSA web interface, anyone with access to the page is able to run arbitrary SQL queries, both read and write, without authentication.
Affected products
No data.
- ≤ 2017
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:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:P/A:P
Date Added
May 24, 2022
Patch Due
Jun 14, 2022
Required Action
The impacted product is end-of-life and should be disconnected if still in use.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
ActiveAutomatable
YesTechnical Impact
TotalDecision
n/aAssessed Feb 4, 2025 · SSVC 2.0.3
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 v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (31 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 86.82% (0.86820) | 99.74th | v5 (v2026.06.15) |
| Jun 15, 2026 | 86.71% (0.86706) | 99.72th | v5 (v2026.06.15) |
| Feb 24, 2026 | 81.13% (0.81132) | 99.13th | v4 (v2025.03.14) |
| Feb 23, 2026 | 85.39% (0.85393) | 99.34th | v4 (v2025.03.14) |
| Jan 10, 2026 | 87.16% (0.87164) | 99.42th | v4 (v2025.03.14) |
| Dec 21, 2025 | 81.86% (0.81865) | 99.16th | v4 (v2025.03.14) |
| Dec 20, 2025 | 78.93% (0.78926) | 99.01th | v4 (v2025.03.14) |
| Dec 18, 2025 | 84.39% (0.84395) | 99.28th | v4 (v2025.03.14) |
| Oct 25, 2025 | 88.40% (0.88402) | 99.46th | v4 (v2025.03.14) |
| Sep 26, 2025 | 51.25% (0.51248) | 97.81th | v4 (v2025.03.14) |
| Aug 16, 2025 | 48.59% (0.48593) | 97.66th | v4 (v2025.03.14) |
| Jun 9, 2025 | 46.20% (0.46205) | 97.48th | v4 (v2025.03.14) |
| Jun 8, 2025 | 49.21% (0.49209) | 97.62th | v4 (v2025.03.14) |
| May 31, 2025 | 45.61% (0.45607) | 97.44th | v4 (v2025.03.14) |
| Apr 9, 2025 | 44.54% (0.44544) | 97.31th | v4 (v2025.03.14) |
| Mar 30, 2025 | 41.86% (0.41860) | 97.15th | v4 (v2025.03.14) |
| Mar 29, 2025 | 81.22% (0.81219) | 98.93th | v4 (v2025.03.14) |
| Mar 17, 2025 | 41.86% (0.41860) | 97.11th | v4 (v2025.03.14) |
| Dec 17, 2024 | 10.30% (0.10302) | 94.96th | v3 (v2023.03.01) |
| Jun 28, 2024 | 4.91% (0.04914) | 92.84th | v3 (v2023.03.01) |
| Jan 30, 2024 | 4.50% (0.04496) | 91.64th | v3 (v2023.03.01) |
| Sep 21, 2023 | 5.50% (0.05499) | 92.31th | v3 (v2023.03.01) |
| Mar 7, 2023 | 6.99% (0.06991) | 92.85th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00954) | 36.37th | v2 (v2022.01.01) |
| Sep 2, 2022 | 0.95% (0.00954) | 34.50th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.95% (0.00954) | 32.50th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00954) | 16.28th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.88% (0.00884) | 25.39th | v1 |
| Jan 6, 2022 | 0.88% (0.00884) | 24.77th | v1 |
| Sep 1, 2021 | 0.88% (0.00884) | 59.15th | v1 |
| Apr 14, 2021 | 0.88% (0.00884) | 0.00th | v1 |
References (4)
- http://archive.today/rdkeQ x_refsource_MISCThird Party Advisory
- https://github.com/kbni/owlky x_refsource_MISCExploitThird Party Advisory
- https://webcache.googleusercontent.com/search?q=cache:ZEo8ZRF_iEIJ:https://helpdesk.kaseya.com/hc/en-gb/articles/360022495572-Connectwise-API-Vulnerability+ x_refsource_MISCBroken LinkThird Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-18362 government-resourceUS Government Resource
| Link | Providers | Tags |
|---|---|---|
| http://archive.today/rdkeQ | x_refsource_MISCThird Party Advisory | |
| https://github.com/kbni/owlky | x_refsource_MISCExploitThird Party Advisory | |
| https://webcache.googleusercontent.com/search?q=cache:ZEo8ZRF_iEIJ:https://helpdesk.kaseya.com/hc/en-gb/articles/360022495572-Connectwise-API-Vulnerability+ | x_refsource_MISCBroken LinkThird Party Advisory | |
| https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-18362 | government-resourceUS Government Resource |
Change history (0)
No recorded changes yet.