CMS Made Simple (CMSMS) 2.1.6 allows remote authenticated administrators to execute arbitrary PHP code via the code parameter to admin/editusertag.php, related to the CreateTagFunction and CallUserTag functions
Published May 12, 2017
7.2
HIGHCVSS 3.1
EPSS 3.11%
Description
CMS Made Simple (CMSMS) 2.1.6 allows remote authenticated administrators to execute arbitrary PHP code via the code parameter to admin/editusertag.php, related to the CreateTagFunction and CallUserTag functions. NOTE: the vendor reportedly has stated this is "a feature, not a bug.
Affected products
No data.
- 2.1.6
-
- Version 2.1.6StatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Cmsmadesimple | Cms Made Simple | n/a |
|
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:H/UI:N/S:U/C:H/I:H/A:H
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
AV:N/AC:L/Au:S/C:P/I:P/A:P
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Jul 23, 2024 · 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 v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.11% (0.03111) | 87.33th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.11% (0.03111) | 86.05th | v5 (v2026.06.15) |
| Mar 30, 2025 | 3.71% (0.03714) | 86.87th | v4 (v2025.03.14) |
| Mar 29, 2025 | 7.87% (0.07865) | 86.41th | v4 (v2025.03.14) |
| Mar 17, 2025 | 3.71% (0.03714) | 87.18th | v4 (v2025.03.14) |
| Dec 17, 2024 | 3.93% (0.03926) | 91.89th | v3 (v2023.03.01) |
| Sep 3, 2023 | 5.24% (0.05243) | 92.03th | v3 (v2023.03.01) |
| Mar 7, 2023 | 5.56% (0.05563) | 92.03th | v3 (v2023.03.01) |
| Mar 6, 2023 | 8.08% (0.08078) | 93.34th | v2 (v2022.01.01) |
| Feb 4, 2022 | 8.08% (0.08078) | 81.87th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.43% (0.03427) | 68.31th | v5 (v2026.06.15) |
| Apr 14, 2021 | 3.43% (0.03427) | 0.00th | v1 |
References (2)
- https://osandamalith.com/2017/05/11/cmsms-2-1-6-multiple-vulnerabilities/ x_refsource_MISCIssue TrackingPatchThird Party Advisory
- https://www.exploit-db.com/exploits/41997/ exploitx_refsource_EXPLOIT-DB
| Link | Providers | Tags |
|---|---|---|
| https://osandamalith.com/2017/05/11/cmsms-2-1-6-multiple-vulnerabilities/ | x_refsource_MISCIssue TrackingPatchThird Party Advisory | |
| https://www.exploit-db.com/exploits/41997/ | exploitx_refsource_EXPLOIT-DB |
Change history (0)
No recorded changes yet.