CVE-2018-11473
Monstra CMS 3.0.4 has XSS in the registration Form (i.e., the login parameter to users...
Monstra CMS 3.0.4 has XSS in the registration Form (i.e., the login parameter to users/registration).
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Monstra CMS 3.0.4 has XSS in the registration Form (i.e., the login parameter to users/registration).
- Record
CVE-2018-11473- CVSS 3.0
- 6.1 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Monstra CMS 3.0.4 has XSS in the registration Form (i.e., the login parameter to users/registration).
- Record
CVE-2018-11473- Updated
- 2026-11-02
EUVDEUVD-2018-3504 No score
Monstra CMS 3.0.4 has XSS in the registration Form (i.e., the login parameter to users/registration).
- Record
EUVD-2018-3504- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-fcm9-95vf-6x3h
Monstra CMS 3.0.4 has XSS in the registration Form (i.e., the login parameter to users...
Monstra CMS 3.0.4 has XSS in the registration Form (i.e., the login parameter to users/registration).
- Record
GHSA-fcm9-95vf-6x3h- CVSS 3.0
- 6.1 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
Monstra CMS 3.0.4 has XSS in the registration Form (i.e., the login parameter to users/registration).
- Record
CVE-2018-11473- CVSS 3.0
- 6.1 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Nuclei | Monstra CMS 3.0.4 - Cross-Site Scripting |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, Nuclei, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-11473 is a medium vulnerability (CVSS 6.1) in Monstra, published May 25, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.20%, the 82nd percentile. No source names a fixed version.