A vulnerability in the conferencing component of Mitel Connect ONSITE, versions R1711-PREM and earlier, and Mitel ST 14.2, release GA28 and earlier, could allow an unauthenticated attacker to inject PHP code using specially crafted requests to the vsethost.php page
Published Mar 14, 2018
9.8
CRITICALCVSS 3.0
EPSS 18.72%
Description
A vulnerability in the conferencing component of Mitel Connect ONSITE, versions R1711-PREM and earlier, and Mitel ST 14.2, release GA28 and earlier, could allow an unauthenticated attacker to inject PHP code using specially crafted requests to the vsethost.php page. Successful exploit could allow an attacker to execute arbitrary PHP code within the context of the application.
Affected products
No data.
- ≤ r1711-prem
- ≤ ga28
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:H/A:H
AV:N/AC:L/Au:N/C:C/I:C/A:C
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 v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (33 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 18.72% (0.18720) | 97.19th | v5 (v2026.06.15) |
| Sep 22, 2026 | 18.72% (0.18720) | 97.14th | v5 (v2026.06.15) |
| Sep 21, 2026 | 13.08% (0.13076) | 96.24th | v5 (v2026.06.15) |
| Sep 6, 2026 | 18.72% (0.18720) | 97.08th | v5 (v2026.06.15) |
| Sep 5, 2026 | 13.08% (0.13076) | 96.16th | v5 (v2026.06.15) |
| Aug 30, 2026 | 18.72% (0.18720) | 97.06th | v5 (v2026.06.15) |
| Aug 28, 2026 | 13.08% (0.13076) | 96.13th | v5 (v2026.06.15) |
| Aug 24, 2026 | 18.72% (0.18720) | 97.05th | v5 (v2026.06.15) |
| Aug 23, 2026 | 13.08% (0.13076) | 96.12th | v5 (v2026.06.15) |
| Jun 15, 2026 | 19.71% (0.19715) | 97.05th | v5 (v2026.06.15) |
| Nov 21, 2025 | 32.34% (0.32341) | 96.65th | v4 (v2025.03.14) |
| Nov 18, 2025 | 35.89% (0.35887) | 96.88th | v4 (v2025.03.14) |
| Sep 28, 2025 | 32.34% (0.32341) | 96.71th | v4 (v2025.03.14) |
| Jun 11, 2025 | 33.39% (0.33394) | 96.69th | v4 (v2025.03.14) |
| Apr 1, 2025 | 36.99% (0.36990) | 96.84th | v4 (v2025.03.14) |
| Mar 30, 2025 | 39.92% (0.39917) | 97.03th | v4 (v2025.03.14) |
| Mar 29, 2025 | 47.69% (0.47686) | 96.65th | v4 (v2025.03.14) |
| Mar 17, 2025 | 39.92% (0.39917) | 97.00th | v4 (v2025.03.14) |
| Dec 17, 2024 | 5.75% (0.05751) | 93.26th | v3 (v2023.03.01) |
| Dec 28, 2023 | 3.78% (0.03779) | 90.94th | v3 (v2023.03.01) |
| Aug 5, 2023 | 4.46% (0.04460) | 91.33th | v3 (v2023.03.01) |
| May 1, 2023 | 6.74% (0.06742) | 92.79th | v3 (v2023.03.01) |
| Apr 12, 2023 | 9.42% (0.09416) | 93.76th | v3 (v2023.03.01) |
| Mar 26, 2023 | 8.60% (0.08603) | 93.43th | v3 (v2023.03.01) |
| Mar 8, 2023 | 10.31% (0.10307) | 94.01th | v3 (v2023.03.01) |
| Mar 7, 2023 | 9.88% (0.09883) | 93.86th | v3 (v2023.03.01) |
| Mar 6, 2023 | 8.38% (0.08382) | 93.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 8.38% (0.08382) | 93.35th | v2 (v2022.01.01) |
| Feb 4, 2022 | 8.38% (0.08382) | 82.62th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.63% (0.03630) | 71.73th | v1 |
| Jan 6, 2022 | 3.63% (0.03630) | 71.48th | v1 |
| Sep 1, 2021 | 3.63% (0.03630) | 82.60th | v1 |
| Apr 14, 2021 | 3.63% (0.03630) | 0.00th | v1 |
References (3)
- https://github.com/twosevenzero/shoretel-mitel-rce x_refsource_MISCProductThird Party Advisory
- https://www.exploit-db.com/exploits/46174/ exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry
- https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-18-0004 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/twosevenzero/shoretel-mitel-rce | x_refsource_MISCProductThird Party Advisory | |
| https://www.exploit-db.com/exploits/46174/ | exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry | |
| https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-18-0004 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.