CVE-2018-6518
MediumPublished
Composr CMS 10.0.13 has XSS via the site_name parameter in a page=admin-setupwizard&type=step3 request to /adminzone/index.php.
- Published
- Apr 26, 2018
- Updated
- Aug 5, 2024
- Assigning CNA
- mitre
- Evidence observed
- Aug 8, 2026
Primary CVSS
4.8/ 10Medium
nvd · CVSS 3.0
CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N1.0%
Low · next 30 days
- Percentile
- 59.2%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Composr CMS 10.0.13 has XSS via the site_name parameter in a page=admin-setupwizard&type=step3 request to /adminzone/index.php.
Sources
1Composr CMS 10.0.13 Cross Site Scripting(XSS) Assigned CVE Number: CVE-2018-6518
Responsible use
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