MEDIUM
Monstra CMS 3.0.4 and earlier has XSS via index.php
Published Jul 3, 2019
6.1
MEDIUMCVSS 3.0
EPSS 4.73%
Description
Monstra CMS 3.0.4 and earlier has XSS via index.php.
Affected products
No data.
- < 3.0.4
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.
6.1 MEDIUM NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Impact Low
Integrity Impact Low
Availability Impact None
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
4.73% 0.04733
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.04733
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 1, 2026 | 4.73% (0.04733) | 91.57th | v5 (v2026.06.15) |
| Sep 22, 2026 | 4.73% (0.04733) | 91.44th | v5 (v2026.06.15) |
| Sep 21, 2026 | 5.85% (0.05853) | 92.90th | v5 (v2026.06.15) |
| Sep 6, 2026 | 4.73% (0.04733) | 91.25th | v5 (v2026.06.15) |
| Sep 5, 2026 | 5.85% (0.05853) | 92.75th | v5 (v2026.06.15) |
| Aug 30, 2026 | 4.73% (0.04733) | 91.21th | v5 (v2026.06.15) |
| Aug 28, 2026 | 5.85% (0.05853) | 92.70th | v5 (v2026.06.15) |
| Aug 24, 2026 | 4.73% (0.04733) | 91.16th | v5 (v2026.06.15) |
| Aug 23, 2026 | 5.85% (0.05853) | 92.67th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.75% (0.04754) | 90.70th | v5 (v2026.06.15) |
| Apr 18, 2026 | 2.46% (0.02459) | 85.26th | v4 (v2025.03.14) |
| Dec 21, 2025 | 4.50% (0.04502) | 88.74th | v4 (v2025.03.14) |
| Nov 21, 2025 | 3.37% (0.03366) | 86.88th | v4 (v2025.03.14) |
| Nov 18, 2025 | 9.10% (0.09099) | 91.81th | v4 (v2025.03.14) |
| Oct 19, 2025 | 3.37% (0.03366) | 86.81th | v4 (v2025.03.14) |
| Jun 15, 2025 | 5.58% (0.05577) | 89.80th | v4 (v2025.03.14) |
| Apr 10, 2025 | 7.37% (0.07370) | 90.91th | v4 (v2025.03.14) |
| Mar 30, 2025 | 4.57% (0.04567) | 88.17th | v4 (v2025.03.14) |
| Mar 29, 2025 | 32.06% (0.32062) | 95.02th | v4 (v2025.03.14) |
| Mar 28, 2025 | 4.57% (0.04567) | 88.19th | v4 (v2025.03.14) |
| Mar 24, 2025 | 2.48% (0.02476) | 83.82th | v4 (v2025.03.14) |
| Mar 23, 2025 | 4.57% (0.04567) | 87.18th | v4 (v2025.03.14) |
| Mar 18, 2025 | 2.48% (0.02476) | 84.22th | v4 (v2025.03.14) |
| Mar 17, 2025 | 4.57% (0.04567) | 88.47th | v4 (v2025.03.14) |
| Dec 17, 2024 | 5.93% (0.05928) | 93.35th | v3 (v2023.03.01) |
| Dec 12, 2024 | 0.66% (0.00665) | 80.39th | v3 (v2023.03.01) |
| Jul 14, 2024 | 0.96% (0.00957) | 83.41th | v3 (v2023.03.01) |
| Jun 26, 2024 | 1.91% (0.01907) | 88.65th | v3 (v2023.03.01) |
| May 24, 2024 | 1.33% (0.01327) | 85.98th | v3 (v2023.03.01) |
| May 8, 2024 | 1.52% (0.01516) | 86.93th | v3 (v2023.03.01) |
| Feb 16, 2024 | 2.14% (0.02135) | 88.92th | v3 (v2023.03.01) |
| Apr 22, 2023 | 2.67% (0.02667) | 88.83th | v3 (v2023.03.01) |
| Mar 20, 2023 | 1.93% (0.01927) | 86.77th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.73% (0.01726) | 85.89th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.17% (0.02173) | 80.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.17% (0.02173) | 79.06th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.17% (0.02173) | 57.83th | 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 |
Weaknesses (1)
References (3)
- https://github.com/monstra-cms/monstra/issues x_refsource_MISCThird Party Advisory
- https://github.com/monstra-cms/monstra/issues/438 x_refsource_MISCThird Party Advisory
- https://www.exploit-db.com/exploits/44646 exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| https://github.com/monstra-cms/monstra/issues | x_refsource_MISCThird Party Advisory | |
| https://github.com/monstra-cms/monstra/issues/438 | x_refsource_MISCThird Party Advisory | |
| https://www.exploit-db.com/exploits/44646 | exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jul 3, 2019
Updated Aug 5, 2024
Reserved May 16, 2018
Link CVE-2018-11227
CISA Vulnrichment
Updated n/a